The format of file "mpcreport.txt"corresponds to the standard
accepted by Minor Planets Centre (MPC). The recordings with the data contain:
for 1-5 bytes is number of a numbered minor planet,
6-12 - a designation unnumbered minor planet,
16-19 – year,
21-22 – month,
24-31 – day,
33-44 – right ascension,
45-56 – declination,
66-69 – star magnitude,
78-80 – code of observatory.
Positions 1-80 file "mpcreportiz.txt"are similar to positions
of file "mpcreport.txt".
83-95 – errors of unit weight,
97-100 – number of a reference stars,
102-106 – number of stars in frames from a catalogue,
108-120 – limits of residuals,
123 – order of solution,
125-127 – number of a plate const.,
129-137 – minimum and maximum magnitudes of a reference stars,
139-144 – time of exposition (hundredths of second),
146-166 – Mx, My,
168-173 – g,
175-181 – q ,
182+ name of a file.
The file "izmccd.log" has the following structure:
Positions 1-6 contain a special tag.
If this tag is " 1 0 ", this record contains results of
measurements of an image of object (approximation by "PSF"),
8-11 – year,
13-14 – month,
16-17 – day,
19-20 – hour,
22-23 – minute,
25-26 – second,
28-33 – time of exposition (hundredths of second),
35-44 – coordinate X of object (pixels),
46-55 – Y,
57-66 – error in
X (pixels), for first
star in a multicentric image,
for subsequent it is error in
(distance between first
star in the
image and this),
68-77 – error in
Y for first, and error in
(positional angle) (radian) for subsequent,
79-88 – error at approximation of the image of object by "PSF",
90-92 – zero-based index of this object in the multicentric image,
94-96 – number of objects in the multicentric image,
98-101 – index of this object in the frame,
103 – if there is 0, this object was measured with the preassigned value
(See section "
Basic
algorithms of program"about sense of parameter), if 1
was calculated as variable,
105 – if there are 1, there was used elliptic "PSF",
107 – if there are 1, A and B were common for the multicentric images, 0
- separate,
109 – if 1, the displacement of the aperture was made, 0 - was not made,
111 – if 1, profile of Lorenz was used, 0 - Moffat,
113-120–
,
122-145–A,
147-170–B,
172-195–C,
197-220–D,
247-254–error in
,
256-279–error in A,
281-304–error in B,
306-329–error in C,
331-354–error in D,
356-379–error in E,
381-388–initial value X,
390-397–initial value Y,
399-406–radius of the aperture,
408-412–number of pixels of the aperture taking place outside the frame,
Tag = " 2 0 ", record is coordinates of optical center,
9-22 – right ascension,
25-38 – declination.
Tag =" 3 0 ",
8-9 – order of plate solution,
12-13 – number of the plate const.,
15-17 – number of the reference stars.
Tag =" 4 0 ", values and errors of the plate const,
12-14 – j,
16-18 – power of x,
20-22 – power of y,
24-41 – aij,
43-61 – bij,
63-81 – error in aij,
83-101 – error in bij.
Tag =" 6 0 ", errors of unit weight,
8-13 – error in x,
14-20 – error in y,
Tag =" 7 0 ", list of a reference stars,
8 – if there are 1, this star is used as reference, if 0, is not used.
10-14 – k,
16-20 – residual in x,
23-28 – residual in y,
30-38 – xk,
40-48 – yk,
50-53 – magnitude of star in first photometric system,
55-58 – magnitude of star in second photometric system,
61-73 – right ascension at epoch of observation (deg),
75-88 – declination (deg),
90-97 – proper motion in RA*cos(dec) (mas/yr),
99-106 – proper motion in declination (mas/yr),
108-113 – error in right ascension (arc sec),
114-120 – error in declination (arc sec),
121-127 – error in proper motion RA*cos(dec) (mas/yr),
128-134 – error in proper motion declination (mas/yr).
Tag =" 8 0 ", calculated equatorial coordinates of object.
8-20 – object’s designation,
22-25 – index,
28-39 – right ascension,
42-53 – declination,
