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Дата индексирования: Mon Oct 1 19:56:15 2012
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All years analysis

This Table contains results of our analysis of an "interior" accuracy of CCD positional Numbered Minor Planets observations carried out in indication month of current year. The observatories taken into consideration are given with their MPC codes and instrumental equipment. A number of considered Numbered Minor Planets and their processed positions is given together with a mean error of a single observation for RA and DEC. Only one night observations were used for getting these errors.

A visitor may click required MPC code number (blue color) and see the first 100 Kb information as to detailed test of CCD positions made with this MPC code and sent to the MPC Database. These information tables show the (O-C) values for each observation.

If you find any inaccurate recording, please, send us a letter for correction.

Internal errors August, 2008
---------------------------------------------------------------------------------
MPC    Country,       Diam.,         Scale, Number   Number    Mean errors of    
code   Observa-       Focus   FOV    Cata-  of minor   of      single observation
         tory          (m)           log    planets  positions    RA    DE       
---------------------------------------------------------------------------------
                                                                  "     "        
012   Belgium,        0.85  45 x 30'  0.9"      1           4    0.684 0.441     
      Uccle           2.1             GSC                                        
046   Czech Rep.,     0.57  16 x 10'  1.3"      1           8    0.167 0.103     
      Klet            3.0            USNO                                        
056   Slovakia,       0.6   18 x 12'  0.7"      8          46    0.126 0.133     
      Skalnat. Pleso  2.6            USNO                                        
069                                             2           6    0.149 0.178     

097   Israel,         1.0   13 x 13'  0.7"      5          25    0.385 0.249     
      Wise Obs.       7.0            USNO                                        
104   Italy, San      0.40  21 x 21'  2.5"    132         470    0.614 0.682     
      Marccello       2.0             GSC                                        
106   Slovenia,       0.36  36 x 36'  2.0"    992        4955    0.334 0.331     
      Crni vrh        2.4            USNO                                        
113   Germany,        0.50  13 x 10'    2"      6          19    0.265 0.239     
      Schonbrunn      2.3            USNO                                        
114                                            10         119    0.244 0.281     

118   Slovakia,       0.57  14 x 10'  1.7"     15         114    0.233 0.155     
      Modra           3.3            USNO                                        
122   France,         0.40  No data            96         650    0.194 0.177     
      Pises Obs.      1.9            USNO                                        
127   Germany,        0.19  30 x 20'  2.4"      5          26    0.161 0.105     
      Bornheim        0.8             GSC                                        
143   Switzerland,    0.40  20 x 20'  2.4"      3           9    0.083 0.179     
      Gnosca          1.64            GSC                                        
145   Belgium,Gra-    0.20  24 x 18'  2.2"      1          12    0.276 0.113     
      venwezel Obs.   0.7             ACT                                        
151   Switzerland,    0.25  24 x 16'  0.9"     18          90    0.263 0.248     
      Eschenberg      2.0            USNO                                        
152   Lithuania       0.35  70 x 70'  4.1"     18          61    0.526 0.397     
      Moletai AO      1.2             GSC                                        
169   Italy,          0.25  19 x 12'  1.3"      1           4    0.089 0.079     
      Rosignano       1.2             GSC                                        
170   Spain, Obs.     0.31  No data             2           7    0.109 0.349     
      de Begues       2.0             GSC                                        
185   Switzerland,    0.61  23 x 15'  0.9"     88         488    0.315 0.256     
      jur.-Vicques    2.1            USNO                                        
198   Germany,        0.24  12 x 9'   2.0      10          53    0.124 0.201     
      Wildberg        2.4            USNO                                        
204   Italy, Schia-   0.60  12 x 12'  1.4"      7          26    0.137 0.109     
      parelli Obs.    2.8            USNO                                        
246   Czech Repub.,   1.06  33 x 33'  1.9"     39         341    0.310 0.285     
      KLENOT          3.2            USNO                                        
300   Japan,          0.5   78 x 78'  2.3"     15          65    0.418 0.332     
      Bisei Center    1.3             ACT                                        
322   Australia,      0.25  35 x 22'  1.6"      1           4    0.370 0.101     
      Bickley-MCT     1.1            USNO                                        
379   Japan, Hama     0.25  17 x 13'  2.1"      2           9    0.187 0.129     
      -matsu-Yuto     1.25            ACT                                        
423   Australia,      0.2   30 x 20'  2.3"      2          14    0.472 0.272     
      North Ryde      0.8            UCAC                                        
428   Australia,      0.25  28 x 18'  2.1"     28          88    0.324 0.210     
      Reeady Creek    1.7             GSC                                        
432   Australia,      0.20  No data             2           6    0.179 0.128     
      Boambee         1.0             ACT                                        
448   USA, Desert     0.30  21 x 21'  2.4"      1           3    0.194 0.076     
      Moon Observat.  2.0            USNO                                        
461   Hungary, JATE   0.60  28 x 19'  1.1"     32         157    0.167 0.205     
      Asteroid Surv.  1.8            USNO                                        
510   Siegen,         0.30  No data             3           9    0.294 0.210     
      Germany         1.5            USNO                                        
557   Czech Rep.,     0.65  20 x 13'  1.6"      6          57    0.274 0.094     
      Ondrejov        2.3            USNO                                        
568   USA,            2.24  18 x 18'  0.4"      3          10    0.019 0.049     
      Mauna Kea       22.0           USNO                                        
585   Kiev comet sta- 0.70  No data             5          33    0.564 0.405     
      tion, Ukraine   2.8            USNO                                        
621   Germany, Ber-   0.60  11 x 10'  1.2"     22          86    0.313 0.238     
      gisch Gladbach  3.1            USNO                                        
639   Germany,        0.35  14 x 11'  2.3"      3          15    0.200 0.128     
      Dresden         1.5             GSC                                        
673   USA, Table      0.61  22 x 22'  0.3"     57         447    0.047 0.037     
      Mountain        9.0             ACT                                        
683   USA, Good-      0.36  20 x 20'  2.5"     77         234    0.524 0.674     
      ricke-Pigott    4.0             GSC                                        
691   USA,            0.88 390 x 30'  1.1"   3930       13566    0.271 0.256     
      Spacewatch      4.6            USNO                                        
703   USA, Catalina   0.41 175 x 175' 2.6"    123         486    0.549 0.529     
      Sky Survey      1.2            USNO                                        
704   USA,            1.0   94 x 72'  2.2"  19175      119925    0.473 0.490     
      Lincoln Lab.    2.2            USNO                                        
735   USA,            0.46  No data            17          69    0.641 0.525     
      George Obs.                    USNO                                        
808   Argentina,      0.5   60 x 60'  0.8"     13          58    0.787 0.614     
      Carl.U.Cesco    3.8            USNO                                        
844   Uruguay,        0.35  28 x 28'  3.3"      1           8    0.347 0.121     
      Los Molinos     2.2             GSC                                        
932   USA, John J.    0.40  No data             5          44    0.067 0.075     
      McCarthy Obs.   2.7            USNO                                        
950   UK,             var.                      1           3    0.223 0.142     
      La Palma                       USNO                                        
A02   Masia Cal Maci- 0.25  22 x 22'   2.8      2           6    0.495 0.093     
      arol M8, Spain  0.9             UCAC                                       
A13   Obs. Naef,      0.3   39 x 26'   1.6     21          75    0.193 0.243     
      Switzerland     1.2             UCAC                                       
A17   Guidestar Obs., 0.20  22 x 15'   1.8      2           6    0.362 0.124     
      Weinheim, Germ. 1.8             UCAC                                       
A30   Rigel Observ.,  0.23  14 x 11'   1.9      3          11    0.050 0.040     
      Italy           1.2             USNO                                       
A35   Hormersdorf     0.30  13 x 9'    2.0      3          10    0.040 0.214     
      Obs., Germany.  1.8             USNO                                       
A44   Altschwendt,    0.30  17 x 13'   1.5      2           6    0.188 0.197     
      Austria         1.8             USNO                                       
A50   Andrushivka,    0.60  23 x 23'   1.4    326        1412    0.407 0.410     
      Ukraine         4.5             USNO                                       
A55   Osserv. di      0.40  19 x 19'   2.2      1           3    0.502 0.180     
      Borbona, Italy  1.8             USNO                                       
A60   YSTAR-NEOPAT    0.5  108x108'      3     69         273    0.748 0.817     
      St.,S.Korea     1.0             USNO                                       
A71                                             7          21    0.242 0.219     

A74   Bergen-Enkh.    0.36  17 x 17'   0.8      3          11    0.397 0.229     
      Obs., Germany   1.8             UCAC                                       
A77   Obs. Chante-    0.20  27 x 20'   2.1    736        3636    0.458 0.415     
      Perdrix,France  1.86            USNO                                       
A78   Stia, Italy     0.28  40 x 27'   1.1      1           4    0.126 0.235     
                      2.8             UCAC                                       
A79   Zvezdno Obsht.  0.25  18 x 14'   1.4      1           3    0.200 0.067     
      Obs.,Bulgaria   1.2             USNO                                       
A81   Balzaretto      0.20  25 x 19'   2.6      2           9    0.079 0.080     
      Obs., Italy     0.7             USNO                                       
A86   Albigneux,      0.25  40 x 40'   2.6      9          30    0.197 0.219     
      France          1.0             UCAC                                       
A88   Bolzaneto,      0.20  21 x 16'   2.2      3          12    0.463 0.268     
      Italy           2.0             UCAC                                       
A97   Stammersdorf,   0.13  35 x 26'   3.2      2          13    0.241 0.130     
      Austria         1.0             USNO                                       
A98   Taurus-1 Obs.   0.19  11 x 8'    1.4      5         691    0.384 0.292     
      Belarus         1.0             UCAC                                       
B01   Taunus Obs.,    0.6   62 x 42'   1.9     17         118    0.365 0.256     
      Germany         2.0             USNO                                       
B03   Alter Satz-     0.35  30 x 20'   1.8      4          17    0.408 0.284     
      berg, Austria   2.6             USNO                                       
B09   Capannoli,      0.25  24 x 16'   1.9      2           6    0.258 0.181     
      Italy           1.6             USNO                                       
B15   Inastars Obs.,  0.36  No data             3          11    0.153 0.091     
      Germany                         USNO                                       
B19   Obs., Mataro    0.15  No data             2           6    0.298 0.235     
      Spain                            GSC                                       
B20   Obs. Carmeli-   0.26  19 x 12'   1.5      1           3    0.032 0.067     
      ta, Spain       1.3             UCAC                                       
B21   Gaisberg Obs.,  0.60  23 x 16'   0.9      1           3    0.015 0.076     
      Austria         2.0             USNO                                       
B23   Fiamene,        0.50  No data             1           5    0.402 0.457     
      Italy           4.0             USNO                                       
B26   Obs.des Terres  0.08  No data             2           6    0.870 0.717     
      Blanches,France                                                            
B33   Libbiano Obs., 0.5    No data             1           3    0.338 0.326     
      Italy          4.0              USNO                                       
B36   Redshed Obs.,  0.32   30 x 20'   1.4      2           6    0.092 0.084     
      Austria        1.6              USNO                                       
B37   Obs. Barcelona, 0.51  No data            17         161    0.464 0.396     
      Spain           2.0             USNO                                       
B38   Santa Mama,     0.30  No data             6         115    0.195 0.190     
      Italy           3.0             USNO                                       
B40   Skylive Obs.,   0.41  No data             2          12    0.674 0.292     
      Catania, Italy  4.1             USNO                                       
B42   Vitebsk,        0.3   11 x 8'   0.89      3          46    0.461 0.241     
      Belarus         1.5             USNO                                       
B44   Eygalayes,      N o   d a t a            96         390    0.329 0.320     
      France                          USNO                                       
B49   Paus Obs., Sa-  0.20  No data             1           3    1.442 0.473     
      badell, Spain   1.0             USNO                                       
B61                                             2           6    0.173 0.143     

B67                                             8          24    0.186 0.176     

B70                                             2          15    0.204 0.106     

D35   Lulin Observ.,  1.0   12 x 11'   0.5     11          33    0.217 0.347     
      Taiwan          8.0             USNO                                       
E08                                             2           9    0.230 0.051     

E12   Siding Spring   0.5   No data          8208       38921    0.392 0.371     
     Surv.,Australia                  UCAC                                       
E17   Leura,          0.25  21 x 21'   2.5      1           3    1.446 0.886     
      Australia       1.7             USNO                                       
E94                                             1           4    0.923 0.163     

F84   Hibiscus Obs.,  0.36  No data            76         248    0.477 0.443     
      Fr. Polynesia   1.0             UCAC                                       
F85                                             1           3    0.333 0.185     

G58                                             1           3    0.155 0.519     

G68   Sierra Stars    0.61  20 x 20'   0.8      5          30    0.315 0.490     
      Obs., USA       6.0          GSC-ACT                                       
G96   Mt. Lemmon      1.5   66 x 66'   1.0    438        1943    0.290 0.212     
      Survey, U.S.A.  f/2             UCAC                                       
G98   Calvin-Rehob.   0.41  22 x 14'   0.6      5          27    0.172 0.314     
      Obs., U.S.A.    3.4             USNO                                       
H06   New Mexico Ski- 0.25  56 x 37'   2.2     14          42    0.247 0.216     
      es Obs., Germ.  0.8             UCAC                                       
H10   Tzec Maun Obs., var.  No data             5          20    0.133 0.116     
      U.S.A.                          USNO                                       
H36   Sandlot Obs.,   0.40  31 x 31'   2.0      1           3    0.703 0.424     
      U.S.A.          2.5             USNO                                       
H45   Petit Jean      0.41  No data            15         152    0.161 0.147     
      Mount., USA     1.4             UCAC                                       
H47   Vicksburg,      0.3   No data             6          20    0.071 0.122     
      U.S.A.                          USNO                                       
H53   Thompsonville,  0.31  No data            14         488    0.393 0.336     
      U.S.A.          0.9             UCAC                                       
H55   Antares Obs.    0.40  21 x 21'   2.4    131         453    0.308 0.308     
      U.S.A.          f/5.8           USNO                                       
H59   Prairie Grass,  0.30  12 x 8'      1     14          57    0.290 0.449     
      U.S.A.          1.8             USNO                                       
H67   Stonegate Obs., 0.35  19 x 19'     2      4          39    0.195 0.140     
      U.S.A.          2.45            USNO                                       
H85  Silver Spring,   0.45  No data             1           3    0.120 0.100     
     USA              3.3             UCAC                                       
H98   Dark Roseanne   0.20  20 x 15'            1           5    0.183 0.154     
      Obs., USA       0.8             USNO                                       
I31   Colegio Cristo  0.28  13 x 9'      1      1           4    0.113 0.039     
      Rey, Argentina  1.8              GSC                                       
J21                                             1           3    0.203 0.081     

J27                                            10          75    0.239 0.239     

J38   La Vara,        0.26  17 x 17'     2      4          12    0.260 0.092     
      Spain           2.0             USNO                                       
J41   Raheny,         0.25  31 x 23'   1.3      6          27    0.251 0.561     
      Ireland         1.0             USNO                                       
J46   Obs. Montana,   0.20  No data             1           3    0.156 0.095     
      Tias, Spain     1.3             UCAC                                       
J47   Obs. Nazaret,   0.20  No data             8          31    0.202 0.381     
      Spain           1.3             UCAC                                       
J51   Obs. Atlante,   0.2   42 x 28'   1.5     24         111    0.224 0.181     
      Tenerife,Spain  1.8             USNO                                       
J53   Posadas,        0.23  No data            11          39    0.069 0.086     
      Spain           1.2            UCAC                                        
J59   Obs. Linceo,    0.25  33 x 25'   2.6      3          12    0.298 0.219     
      Spain           0.8             UCAC                                       
J69   North Obs.      0.40  16 x 12'            1           3    1.002 0.446     
      England         1.8             USNO                                       
J75   OAM Obs., La    0.35  No data          6765       34804    0.378 0.311     
      Sagra, Spain    f/6             UCAC                                       
J76   La Murta,       0.40  14 x 14'   1.6      4          12    0.141 0.138     
      Spain           2.6             USNO                                       
J86   Sierra Nevada   1.5   No data             1          10    0.045 0.028     
      Obs. Spain     12.0             USNO                                       
J87   La Canada,      0.30  16 x 16'   1.4     15          48    0.238 0.212     
      Spain           1.2             USNO                                       
J93   Mount Tuffley   0.25  21 x 16'   1.7      8          39    0.329 0.273     
      Obs., England   1.4             USNO                                       
J95   Great Shefford, 0.30  25 x 25'   1.5      9          27    0.464 0.386     
      England         1.9             USNO                                       

This Table contains results of our analysis of an "exterior" accuracy of CCD positional Numbered Minor Planets observations carried out in indication month of current year. The observatories taken into consideration are given with their MPC codes and instrumental equipment. A number of considered Numbered Minor Planets and their processed positions is given together with a mean error of a single observation for RA and DEC. Several close night observations were used for getting these errors. A visitor may click required MPC code number (blue color) and see the first 100 Kb information as to detailed test of CCD positions made with this MPC code and sent to the MPC Database. These information tables show the (O-C) values for each observation.

If you find any inaccurate recording, please, send us a letter for correction.

External errors August, 2008
---------------------------------------------------------------------------------
MPC    Country,       Diam.,         Scale, Number   Number    Mean errors of    
code   Observa-       Focus   FOV    Cata-  of minor   of      single observation
         tory          (m)           log    planets  positions    RA    DE       
---------------------------------------------------------------------------------
                                                                  "     "        
056   Slovakia,       0.6   18 x 12'  0.7"      3          27    0.089 0.107     
      Skalnat. Pleso  2.6            USNO                                        
104   Italy, San      0.40  21 x 21'  2.5"     17         121    0.599 0.772     
      Marccello       2.0             GSC                                        
106   Slovenia,       0.36  36 x 36'  2.0"    157        1520    0.307 0.308     
      Crni vrh        2.4            USNO                                        
114                                             2          40    0.160 0.083     

118   Slovakia,       0.57  14 x 10'  1.7"      7          94    0.173 0.304     
      Modra           3.3            USNO                                        
122   France,         0.40  No data            60         558    0.202 0.176     
      Pises Obs.      1.9            USNO                                        
127   Germany,        0.19  30 x 20'  2.4"      2          15    0.258 0.152     
      Bornheim        0.8             GSC                                        
151   Switzerland,    0.25  24 x 16'  0.9"      2          21    0.142 0.214     
      Eschenberg      2.0            USNO                                        
152   Lithuania       0.35  70 x 70'  4.1"      2          12    0.474 0.309     
      Moletai AO      1.2             GSC                                        
185   Switzerland,    0.61  23 x 15'  0.9"      6          45    0.395 0.322     
      jur.-Vicques    2.1            USNO                                        
198   Germany,        0.24  12 x 9'   2.0       2          16    0.314 0.583     
      Wildberg        2.4            USNO                                        
246   Czech Repub.,   1.06  33 x 33'  1.9"      1          15    0.248 0.091     
      KLENOT          3.2            USNO                                        
379   Japan, Hama     0.25  17 x 13'  2.1"      1           6    0.306 0.189     
      -matsu-Yuto     1.25            ACT                                        
423   Australia,      0.2   30 x 20'  2.3"      1           8    0.055 0.098     
      North Ryde      0.8            UCAC                                        
428   Australia,      0.25  28 x 18'  2.1"     27         118    0.389 0.286     
      Reeady Creek    1.7             GSC                                        
458   Spain,          0.20  No data     2"      1           4    0.147 0.112     
      Guadarrama Obs. 2.4             GSC                                        
461   Hungary, JATE   0.60  28 x 19'  1.1"     14         104    0.142 0.139     
      Asteroid Surv.  1.8            USNO                                        
557   Czech Rep.,     0.65  20 x 13'  1.6"      3          44    0.177 0.090     
      Ondrejov        2.3            USNO                                        
621   Germany, Ber-   0.60  11 x 10'  1.2"      4          27    0.540 0.366     
      gisch Gladbach  3.1            USNO                                        
673   USA, Table      0.61  22 x 22'  0.3"     46         452    0.060 0.034     
      Mountain        9.0             ACT                                        
683   USA, Good-      0.36  20 x 20'  2.5"      8          38    0.465 0.660     
      ricke-Pigott    4.0             GSC                                        
689   USA, USNO       1.55  No data            73         307    0.156 0.242     
      Flagstaff                       ACT                                        
691   USA,            0.88 390 x 30'  1.1"    550        3348    0.272 0.250     
      Spacewatch      4.6            USNO                                        
704   USA,            1.0   94 x 72'  2.2"   6816       65433    0.525 0.536     
      Lincoln Lab.    2.2            USNO                                        
735   USA,            0.46  No data             4          26    0.761 0.596     
      George Obs.                    USNO                                        
808   Argentina,      0.5   60 x 60'  0.8"      4          32    0.378 0.210     
      Carl.U.Cesco    3.8            USNO                                        
932   USA, John J.    0.40  No data             3          38    0.122 0.144     
      McCarthy Obs.   2.7            USNO                                        
950   UK,             var.                      3          13    0.175 0.160     
      La Palma                       USNO                                        
A13   Obs. Naef,      0.3   39 x 26'   1.6      9          47    0.393 0.550     
      Switzerland     1.2             UCAC                                       
A50   Andrushivka,    0.60  23 x 23'   1.4    150         840    0.428 0.451     
      Ukraine         4.5             USNO                                       
A60   YSTAR-NEOPAT    0.5  108x108'      3     15         111    0.755 0.849     
      St.,S.Korea     1.0             USNO                                       
A77   Obs. Chante-    0.20  27 x 20'   2.1    265        2239    0.513 0.451     
      Perdrix,France  1.86            USNO                                       
A97   Stammersdorf,   0.13  35 x 26'   3.2      1           8    0.245 0.130     
      Austria         1.0             USNO                                       
A98   Taurus-1 Obs.   0.19  11 x 8'    1.4      2         616    0.461 0.297     
      Belarus         1.0             UCAC                                       
B01   Taunus Obs.,    0.6   62 x 42'   1.9      8          44    0.287 0.192     
      Germany         2.0             USNO                                       
B09   Capannoli,      0.25  24 x 16'   1.9      1           5    0.375 0.440     
      Italy           1.6             USNO                                       
B37   Obs. Barcelona, 0.51  No data            10         130    0.484 0.444     
      Spain           2.0             USNO                                       
B38   Santa Mama,     0.30  No data             3         101    0.211 0.210     
      Italy           3.0             USNO                                       
B40   Skylive Obs.,   0.41  No data             1          15    0.481 0.186     
      Catania, Italy  4.1             USNO                                       
B42   Vitebsk,        0.3   11 x 8'   0.89      2          40    0.785 0.226     
      Belarus         1.5             USNO                                       
B44   Eygalayes,      N o   d a t a            34         204    0.396 0.435     
      France                          USNO                                       
B49   Paus Obs., Sa-  0.20  No data             1           5    1.154 0.368     
      badell, Spain   1.0             USNO                                       
B70   Sant Celoni,    0.20  No data             2          17    0.263 0.184     
      Spain           0.9             USNO                                       
E12   Siding Spring   0.5   No data          1754       13855    0.356 0.345     
     Surv.,Australia                  UCAC                                       
F84   Hibiscus Obs.,  0.36  No data            42         198    0.597 0.517     
      Fr. Polynesia   1.0             UCAC                                       
F85   Tiki Obs.,      0.41  No data            35         161    0.236 0.352     
      Fr. Polynesia   3.3                                                        
G68   Sierra Stars    0.61  20 x 20'   0.8      3          24    0.405 0.408     
      Obs., USA       6.0          GSC-ACT                                       
H06   New Mexico Ski- 0.25  56 x 37'   2.2      1           3    0.713 0.840     
      es Obs., Germ.  0.8             UCAC                                       
H45   Petit Jean      0.41  No data             6         106    0.226 0.212     
      Mount., USA     1.4             UCAC                                       
H53   Thompsonville,  0.31  No data             8         455    0.541 0.559     
      U.S.A.          0.9             UCAC                                       
H55   Antares Obs.    0.40  21 x 21'   2.4     11          77    0.322 0.255     
      U.S.A.          f/5.8           USNO                                       
H59   Prairie Grass,  0.30  12 x 8'      1      5          31    0.466 0.599     
      U.S.A.          1.8             USNO                                       
H67   Stonegate Obs., 0.35  19 x 19'     2      3          31    0.327 0.149     
      U.S.A.          2.45            USNO                                       
I21   El Condor Obs., 0.20  No data             1           5    0.647 1.021     
      Argentina       0.8             UCAC                                       
J27   El Guijo Obs.,  0.20  No data             7          67    0.258 0.199     
      Madrid, Spain   1.0             USNO                                       
J41   Raheny,         0.25  31 x 23'   1.3      3          18    0.260 0.247     
      Ireland         1.0             USNO                                       
J47   Obs. Nazaret,   0.20  No data             1           6    0.700 0.537     
      Spain           1.3             UCAC                                       
J51   Obs. Atlante,   0.2   42 x 28'   1.5      6          57    0.233 0.242     
      Tenerife,Spain  1.8             USNO                                       
J53   Posadas,        0.23  No data             2          12    0.140 0.096     
      Spain           1.2            UCAC                                        
J59   Obs. Linceo,    0.25  33 x 25'   2.6      1           6    0.097 0.093     
      Spain           0.8             UCAC                                       
J75   OAM Obs., La    0.35  No data          2607       21611    0.353 0.314     
      Sagra, Spain    f/6             UCAC                                       
J93   Mount Tuffley   0.25  21 x 16'   1.7      3          24    0.295 0.288     
      Obs., England   1.4             USNO                                       

Copyright by Izmailov I. S., Bykov O. P., Kastel G. R.
Calculated by Epos software.