Документ взят из кэша поисковой машины. Адрес оригинального документа : http://www.ipa.nw.ru/PAGE/FUNDAMENTAL/LSBSS/EMP/2016/emp_2016/parcur16c.pdf Дата изменения: Mon Feb 29 11:04:38 2016 Дата индексирования: Sun Apr 10 04:49:31 2016 Кодировка: Поисковые слова: apollo asteroid

BINARY ASTEROID PARAMETERS
Asteroid/satellite
2 4 8 9 0 2 3 4 8 7 1 2 6 0 5 3 5 8 3 1 3 5 0 1 2 3 6 6 0 4 4 2 3 7 8 7 9 5 1 3 7 0 7 7 0 4 8 6 7 5 8 2 8 9 0 7 8 5 4 8 0 7 7 8 4 9 0 8 4 6 1 8 8 2 6 2 5 7 0 7 1 0 3 3 9 7 4 2 9 4 9 2 9 9 3 8 3 9 7 7 0 2 6 6 4 7 1 1 8 6 7 1 4 5 4 3 9 1 3 3 9 2 8 3 1 2 9 3 2 7 4 6 1 3 1 7 4 7 1 6 9 5 4 4 5 5 8 7 5 9 Kalliope/ Linus Eugenia/ Petit­Prince Sylvia/ Romulus Antiope/ S/2000 1 Camilla/ S/2001 1 Hermione/ S/2002 1 Elektra/ S/2003 1 Ida/ Dactyl Emma/ S/2003 1 Huenna/ S/2003 1 Patro clus/ Meno etius Hektor/ S/2006 1 Pulcova Lundia Frostia Isberga Belgica Tama Atami Berna Duponta Fennia Esclangona/ S/2003 1 Arlon Me t t e Pogson Apollo Sisyphus Polonskaya Wirt Smetana Sevastopol Mayall Tokai MetsЁ ovi ah Litva Sersic Efimov Soma Climenhaga Kursk Brorfelde Dionysus/ S/1997 1 Levy Volkonskaya Balam/ S/2002 1 Celle Mendoza Ro ddy Zichichi Kastel Bridges Suruga Debussy Seilandfarm Pauling/ S/2004 1 Tatianina Iwamoto Heracles Sekhmet 1992 A X Gingasen Holmes Kiuchi 1990 TR Jedicke Johnson Bascom Okamoto 1985 TW 3 Plutarchos Ishtar Is o b e Huntress Gavrilin

Dp
170 195 256 8 6 .7 206 (205) 179 2 8 .1 145 90 101 220 133 6 .9 5 .7 1 0 .5 9 .8 9 .1 5 9 .5 7 .7 6 .3 8 .5 7 .8 9 8 .0 1 .7 6 .8 4 .7 6 .0 3 .0 8 .6 8 .2 7 .6 6 .9 4 .0 5 .0 4 .8 6 .9 9 4 .9 4 .4 1 .4 6 .3 3 .4 4 .2 6 9 .3 6 .9 6 .4 5 .4 7 .6 6 .3 1 2 .6 6 .0 4 .3 3 .4 4 .2 3 .6 1 .0 3 .7 ( 4 .1 3 .0 3 .7 2 .4 2 .5 4 .4 6 .0 4 .8 4 .9 3 .0 1 .0 6 .0 6 .6 4 .6

Ds /Dp
0 .2 1 3 0 .0 3 6 0 .0 6 3 0 .9 5 5 0 .0 5 0 0 .0 6 6 0 .0 2 6 0 .0 4 8 0 .0 7 9 0 .0 7 8 0 .9 2 0 .0 5 0 .1 6 0 .8 9 0 .9 8 0 .2 9 0.36) 0 .9 0 .8 0 .9 7 0 .2 4 0 .2 8 0 .3 3 0.6) 0.20) 0.30) 0 .0 4 0.1) 0.23) 0 .2 5 0 .2 1 0 .4 1 0.30) 0 .8 6 0.7) 0.34) 0.43) 0 .2 2 0 .2 5 0.20) 0 .2 5 0 .2 6 0 .2 0 .2 6 0 .4 0 .4 5 0 .4 3 0 .1 7 0.27) 0.33) 0.8) 0 .2 7 0.19) 0 .9 3 0 .3 0 0 .3 2 0 .1 9 0 .8 8 0 .1 7 0 .3 0 0 .2 2 0.7) 0 .3 9 0 .3 3 0.5) 0.4) 0 .3 8 0 .3 7 0 .2 5 0.32) 0.26) 0 .4 2 0.16) 0 .2 1 0 .7

Ds
36 7 .0 16 8 2 .8 10 (14) 4 .7 1 .3 4 11 7 .0 93 11 21 6 .1 6 3 .1 ( 3 .5 ) 8 4 .0 9 .2 1 .8 1 .8 2 .8 ( 4 .7 ) ( 1 .8 ) ( 2 .4 ) 0 .0 7 ( 0 .7 ) ( 1 .1 ) 1 .5 0 .6 4 3 .5 ( 2 .5 ) 6 .6 ( 4 .8 ) ( 1 .3 6 ( 2 .1 5 1 .0 1 .7 ( 1 .8 ) 1 .2 1 .2 0 .2 9 1 .6 1 .4 1 .9 2 .6 1 .6 ( 1 .9 ) ( 2 .1 1 ( 4 .3 ) 2 .1 ( 1 .2 ) 12 1 .8 1 .4 0 .6 5 3 .7 0 .6 0 .3 0 .8 ( 2 .9 ) 1 .2 1 .2 1 ( 1 .2 ) ( 1 .0 ) 1 .7 2 .2 1 .2 ( 1 .5 8 ( 0 .7 9 0 .4 4 ( 1 .0 ) 1 .4 3 .2

Perp
4 .1 4 5 .6 9 5 .1 8 1 6 .5 0 4 .8 4 5 .5 5 5 .2 2 4 .6 3 6 .8 8 ( 7 .0 2 (102.8) 6 .9 2 5 .8 3 1 5 .4 1 (37.71 2 .9 1 2 .7 0 (16.44 (27.45 (25.46 3 .8 5 4 .4 1 3 .2 5 ( 5 .1 4 2 .9 8 2 .5 7 5 3 .0 6 2 .4 0 ( 3 .1 1 3 .6 8 2 .4 9 2 .9 0 2 .5 6 2 5 .8 9 ( 2 .6 4 ) 2 .8 1 ) 3 .8 8 2 .4 4 2 .7 3 2 .7 3 3 .4 4 2 .5 0 2 .7 0 2 .6 8 3 .2 3 2 .8 0 3 .8 3 2 .7 7 2 .4 7 ) 3 .3 9 ( 5 .8 3 3 .5 7 3 .4 0 (26.60 3 .9 6 2 .5 3 2 .9 2 1 1 8 .0 2 .7 0 2 .7 2 .5 4 ( 3 .6 2 2 .9 9 3 .6 1 3 .1 9 ( 3 .7 ) 3 .7 8 2 .7 4 2 .8 9 ) 2 .7 0 ) 2 .3 2 2 .6 7 4 .2 4 2 .4 4 (49.12 8 9 3 5 3 1 5 3 8 2 0 9 8 1 7 9 6 ) 4 4 2 2 8 1 0 5 0 8 9 7 6 7 7 0 2 1 9 3 7 6 4 5 7 5 4 9 0 9 4 5 5 6 6 8 0 2 6 8 4 4 9 9 2 5 5 9 4 8 3 0 ) 8 2) 0 6 9 3 3 7 2 7 7 1 0 2 1 6 1 9 3 6 ) 51 ) 3 7 1) ) 5 1 8 ) 0 0 4 3 3 9 3 5

Pers

Perorb
86.1 114.3 87.5 16.5 89.0 61.9 (94.1 6 8 9 051 4 7 )

a
1065 1184 1356 171 1235 768 (1252)

a/Dp
6 6 5 1 6 (3 (7 . . . . . . .



p

a

1 1 1 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 6 6 6 6 7 7 7 7

1 1 1 2 2 3 6 6 7 8 8 9 0 0 1 3 3 4 5 7 7 8 8 8 0 0 0 1 1 4 4 5 6 7 8 0 0 3 6 6 7 7 7 8 8 9 9 0 3 4 6 6 7 9 1 3 4 4 4 4 6 8 9 0 2 2 6 0 1 2 3

1 6 .5 0 5 1

80.74 1939 102.8 96 15.4 37.7 26.8 47.2 (16.4461) 16.4 (27.45) 27.4 (25.464) 25.4 (17.57) 17.5 23.0 6 .6 4 2 2 ( 7 6 8 ) (18.23) 117.0 20.9 24.2 1 5 .4 1 8 (37.711) 1 1 2 3 2 2 9 8 2 7 3 5 .1 .9 .4 .1 .4 .8 1 1 6 4 5 6 6 0 9 4

6

(

3 ( ( ( ( ( 6 ( ( ( 0( ( 3 6 5 ( ( ( 9( 6 0

596 3400 680 (1700) 810 8 (15) 1 (24) (28) (38) 61 (21) (15) 4 (30) 80 (15) 351 (16) (210) (59) (21) 580 (20) ( (1 ( (2 (2 (2 9.8) 3) 7.1) 9) 0) 3) ) ) )

3 2. 1 1. 3 1. 97 1. 0 1. 7) (1. 0) (3. 2. 4 .1 0. 38 1. 6 .7 1. (8) 6 .1 1. (2.2) (2. (4.1) (2. (2.6) (2. (3.9) (2. (2.3) (2. (3.1) (2. (3.1) (2. (2.0) (2. (2.6) (2. (25) (2. (7.5) (2. (2.2) (2. (2.5) (2. (2. ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 2 2 2 3 2 3 3 2 1 2 2 3 2 2 2 2 3 3 1 2 2 . . . . . . . . . . . . . . . . . . . . . 1 1 3 3 4 0 2 7 8 0 1 7 0 7 3 5 1 3 5 1 7 ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2. 2.

0) 7 0 4 8 2 9 1 6 2 6 8 2 3 4 ) 2 7 5

(18.97) 2 3 .4 8 2 5 .8 9 7 ( 4 .4 5 2 4 )

53 70 3 2 8 97 7 1 7 1 5 6 6 4 8 23 578 5 4) 444

1 8 .4 5 1

83 8 7 2 8 0 8 ) 2 6 7 9 3 ) ( 8 .4 8 6 5 ) (16.34) (26.606)

35.8 26.8 14.7 17.9 (18.9 44.9 18.4 27.7 21.6 (24) 33.3 36.5 12.1 19.2 27.5 16.3 16.3 26.6 31.6 (2791) 21.6 118.0

8 7 95 4 9 1701 4 06 5 7

(12.9 (13.5 (8.4 (14) (18) (18) (9.1 (3.8 (14) (8.6 (13.2 (20) (14) (14) (17) ( ( ( ( (2 1 1 4 1 5 ( (3

) ) ) )

2

1 1 8 .0 10 ( 3 .1 0 9 5 ) (24.41) (19.47) (43.5)

4) ( 1 .9 2.0) (1.9 0) ( 3 .2 8) ( 2 .9 0) (58) 7.7) (2.3 5) ( 8 .4

)( ( (

12.5 13.51 24.4036 20.90 (1 2 4 2 1 (4 2 (3 1 4 6 1 3 0 5 0 0 2 4 9 .7 .7 .5 .3 .8 .0 .6 .7 .6 .1 ) 8 1 17 6 2) 3 ) 7 2

1 .5 4 (6.1) (7.5) (8.2) (4.8 (10.3 (22) (10.4 (9.3 (10.4 (2.4 (18) (11.5 (20) ) ) ) ) ) ) )

1 .5 4 1 . (1.7) (2. (2.5) (2. (2.2) (2. (2. (1.9) (2. (2.3) (2. (3.7) (2. (2.2) (2. (1.9) (2. (3.4) (2. (2.2) (2. (3.0) (2. (1.7) (2. (4.4) (2.

8

5( 4( 5 (

2 0 .6 0 (49.12)

5 2 .9 1 0 1 2 .7 2 4 5 3 .4 9 3 2 6 3 .1 5 4 9 3 .4 9 5 1 ) 3 .4 4 8 0 ) 3 .1 2 4 7 2 .8 6 0 8 3 .0 4 6 2 3 .1 3 6 3 5 .2 1 8 5 .2 4 2 9 3 .1 5 7 0 ) 2 .2 8 3 0 ) 2 .3 6 8 0 ) 2 .2 4 6 0 ) 2 .2 3 6 0 ) 2 .2 1 4 0 ) 1 .9 4 7 0 ) 2 .6 5 6 0 ) 2 .2 6 4 0 ) 1 .8 9 7 0 ) 1 .8 6 6 0 ) 2 .1 9 6 0 ) 1 .8 5 4 0 ) 2 .1 8 8 0 ) 1 .4 7 0 1 .8 9 4 0 ) 2 .3 2 5 0 ) 2 .3 8 0 0 ) 1 .8 7 2 0 ) 2 .1 8 3 0 ) 1 .8 8 7 0 ) 2 .2 2 5 2 .2 6 9 0 ) 1 .9 0 4 0 ) 2 .2 4 6 0 ) 2 .2 2 8 0 ) 2 .2 3 4 0 ) 2 .3 2 4 0 ) 2 .2 4 3 0 ) 1 .8 1 7 0 ) 2 .1 9 8 0 ) 2 .3 4 5 0 ) 2 .3 3 1 0 ) 2 .2 3 7 0 ) 2 .4 1 5 0 ) 2 .3 3 3 0 ) 1 .8 9 2 0 ) 2 .3 3 9 0 ) 2 .2 5 9 0 ) 2 .5 2 5 0 ) 2 .4 2 4 0 ) 2 .7 6 6 0 ) 2 .2 6 4 0 ) 1 .8 5 9 0 ) 2 .3 6 1 0 ) 2 .2 5 7 1 .8 3 3 8 0 .9 4 8 0 ) 1 .8 3 8 2 .3 8 3 0 ) 1 .9 1 7 0 ) 2 .3 3 9 0 ) 2 .1 4 2 0 ) 1 .9 2 8 0 ) 1 .9 1 0 0 ) 2 .3 1 3 0 ) 2 .1 6 0 0 ) 2 .1 6 6 0 ) 2 .1 7 0 0 ) 1 .9 8 1 0 ) 1 .9 3 8 0 ) 2 .3 4 1 0 ) 2 .3 6 9

­ 6376 ­


BINARY ASTEROID PARAMETERS
Asteroid/satellite Dp Ds /Dp Ds Perp Pers Perorb a a/Dp
p

a

7958 Leakey 2.82 (0.30) (0.85) 2 .3 4 8 4 3 50.29 (11.3) (4.0) (2.0) 1.877 4 .5 (0.4) (1.8) 3 .6 1 6 9 36.11 (14) (3.2) (2.0) 2.249 8116 Jeanperrin 6 (0.4) (2.5) 4 .4 3 4 5 34.15 (20) (3.2) (2.0) 3.283 8373 Stephengould 2 .7 (0.4) (1.1) 4 .2 1 7 5 (30.33) (30.33) ( 7 .8 ) (2.9) (2.0) 1.913 9069 Hovland Edwardolson 9260 3 .9 0 .2 7 1 .1 3 .0 8 5 4 17.785 ( 7 .8 ) (2.0) (2.0) 2.290 9617 Grahamchapman 2 .7 (0.27) (0.7) 2 .2 8 5 6 1 19.387 ( 5 .8 ) (2.1) (2.0) 2.224 3 .2 0 .4 6 1 .5 3 .3 4 8 4 58.55 (14) (4.5) (2.0) 2.235 10208 Germanicus 2 .9 7 0 .4 1 .2 3 .1 8 7 2 15.11 ( 5 .4 ) (1.8) (2.0) 2.578 11264 Claudiomaccone 15268 Wendelinefroger 3 .4 0 .3 1 .0 2 .4 2 2 4 25.07 (9) (2.5) (2.0) 2.366 2 .9 (0.31) (0.9) 3 .0 5 8 6 2 .2 0 9 15700 1987 QD 16525 Shumarinaiko 5 .1 5 0 .2 0 1 .0 2 .5 9 3 2 14.409 ( 8 .9 ) (1.7) (2.0) 2.399 3 .6 (0.35) (1.3) 2 .2 0 8 3 (7.622) 32.25 (11) (3.0) (2.0) 2.298 16635 1993 QO 4 .5 0 .4 0 1 .8 2034 228 (48) (2.0) 2.840 17246 2000 GL74/ S/2004 1 17260 2000 JQ 58 3 .5 0 .2 6 0 .9 3 .1 2 8 7 1 4 .7 4 5 14.755 ( 6 .2 ) (1.8) (2.0) 2.205 5 .4 0 .3 2 1 .7 1356 182 34 1 .6 2 .8 4 6 22899 1999 TO14/ S/2003 1 26471 2000 AS 152 7 .0 0 .3 6 2 .5 2 .6 8 6 8 39.28 (24) (3.4) (2.0) 1.918 2 .3 (0.5) (1.1) 3 .4 8 8 5 1 6 .3 5 1 .9 6 3 27568 2000 P T 6 31345 1998 P G 0.82 (0.4) (0.33) (2.5162) (14.01) (14.01) ( 1 .4 ) (1.7) (2.0) 2.016 3 .0 (0.5) (1.5) 3 .0 1 7 1 40.24 (10.8) (3.6) (2.0) 2.192 32008 2000 HM 53 2 .6 (0.65) (1.7) (3.2990) (11.099) (360) (42) (16) (2.0) 2.223 32039 2000 JO 23 34706 2001 OP 83 2 .8 0 .2 8 0 .7 8 2 .5 9 4 4 20.76 ( 6 .1 ) (2.2) (2.0) 2.252 1 .0 5 0 .3 8 0 .4 0 2 .6 2 3 7 (12.836) 32.67 ( 3 .2 ) (3.0) (2.0) 1.137 35107 1991 V H 51356 2000 RY 76 2 .4 (0.21) (0.50) (2.5572) 62.05 (11) (4.6) (2.0) 1.812 2 .5 (0.20) (0.5) 2 .7 6 2 9 (13.44) ( 4 .1 ) (1.6) (2.0) 1.897 52316 1992 B D 1 .7 (0.35) (0.6) (3.571) 14.10 ( 3 .0 ) (1.7) (2.0) 1.871 53432 1999 UT 55 65803 Didymos 0 .7 5 0 .2 2 0 .1 7 2 .2 5 9 3 (11.91) 11.91 (1.14) (1.5) (2.0) 1.644 0 .8 0 .4 8 0 .3 8 2 .4 9 2 4 1 4 .5 2 14.54 ( 1 .4 ) (1.8) (2.0) 0.991 6 6 0 6 3 1 9 9 8 RO 1 66391 1999 K W 4 1 .2 8 2 0 .3 3 0 0 .4 2 3 2 .7 6 4 5 (17.422) 17.422 2 .5 4 8 1 .9 9 2 .0 0 .6 4 2 0 .6 0 .9 0 .5 4 (13.894) (13.894) 13.894 ( 1 .2 ) (2.0) (2.0) 1.655 69230 Hermes 2 .5 (0.35) (0.88) 3 .1 6 6 5 1 4 .1 2 7 14.125 ( 4 .3 ) (1.7) (2.0) 1.930 76818 2000 RG 79 79472 1998 A X 4 2 .7 (0.32) (0.8) 2 .8 8 0 2 25.95 ( 6 .9 ) (2.6) (2.0) 1.962 0 .3 5 0 .5 0 .1 7 2 .5 1 4 1 (17.73) 17.73 ( 0 .7 ) (2.1) (2.0) 1.852 85938 1999 DJ 4 88710 2001 SL 9 0 .7 0 0 .2 8 0 .1 9 2 .4 0 0 4 16.40 ( 1 .3 ) (1.9) (2.0) 1.061 6 .1 0 .1 9 1 .2 2 .8 3 5 1 14.68 (11) (1.8) (2.0) 2.295 99913 1997 C Z 5 1 .7 (0.5) (0.9) (2.9649) (7.954) (2.0) 2.257 114319 2002 XD 58 136617 1994 C C 0 .6 2 0 .1 8 0 .1 1 3 2 .3 8 8 6 29.8 1 .7 2 9 2 .8 2 .0 1 .6 3 8 0 .6 9 0 .1 1 0 .0 7 5 2 .3 0 1 7 2 .3 1 0 136993 1998 ST 49 1 3 7 1 7 0 1 9 9 9 HF 1 3 .7 0 .2 3 0 .9 2.31927 (14.03) 14.03 ( 6 .3 ) (1.7) (2.0) 0.819 2 .7 0 .3 7 1 .0 3 .4 2 5 149.4 1 6 .6 3 6 .1 6 0 .8 0 1 .9 8 7 153591 2001 SN 263 153958 2002 AM 31 0 .4 0 0 .3 0 0 .1 2 0 (2.8174) 26.3 (1.04) (2.6) (2.0) 1.703 162000 1990 OS 0 .3 0 .1 5 0 .0 4 5 21 ( 0 .7 ) (2.2) (2.0) 1.678 162483 2000 P J 5 0.82 (0.5) (0.41) 2 .6 4 2 (14.14) ( 1 .5 ) (1.8) (2.0) 0.873 164121 2003 Y T 1 1 .0 0 .1 8 0 .1 8 2 .3 4 3 36.7 ( 3 .2 ) (3.2) (2.0) 1.110 1 .6 6 0 .3 0 0 .5 0 3 .5 9 4 2 (16.15) 16.14 ( 3 .1 ) (1.9) (2.0) 1.054 175706 1996 FG 3 185851 2000 DP 107 0 .8 0 .4 1 0 .3 3 2 .7 7 5 4 4 2 .2 42.12 ( 2 .9 ) (3.6) (2.0) 1.366 218144 2002 RL 66 2 .8 (0.5) (1.4) 2 .4 9 2 587 2 .3 0 5 3 .4 5 0 .0 9 0 .3 3 .2 9 3 0 (15.6) 15.6 4 .7 1 .3 6 0 .8 2 .2 3 3 276049 2002 CE 26 311066 2004 DC 0 .3 0 .2 0 0 .0 6 23 1 .6 3 4 0 .8 0 .1 5 0 .1 2 (2.0) 0.819 363027 1998 ST 27 2000 CO 101 363067 0 .5 2 0 .0 9 0 .0 4 5 1 .0 7 6 363599 2004 FG 11 0.15 (0.3) (0.04) (3) 20.0 (0.32) (2.2) (2.0) 1.588 1 .8 0 .2 8 0 .5 2 .4 3 0 2 .3 8 7 374851 2006 V V 2 385186 1994 AW 1 0 .9 0 .4 9 0 .4 4 2 .5 1 9 3 22.3 ( 2 .2 ) (2.4) (2.0) 1.105 2 0 0 5 NB 7 399774 0 .5 0 .4 0 .2 3 .4 8 8 15.28 ( 0 .9 ) (1.8) (2.0) 2.044 F o o t n o t e. The Table contains some data on binary asteroids taken from files maintained by Petr Pravec (see Pravec, P., Harris, A. W. Binary Asteroid Population. 1. Angular Momentum Content. Icarus, 190 (2007) 250­259 and P. Pravec and 41 colleagues, 2012. Binary Asteroid Population. 2. Anisotropic distribution of orbit p oles of small, inner main-b elt binaries, I c a r u s, 2 1 8 ( 2 0 1 2 ) 1 2 5 ­ 1 4 3 ) . The data in the Table embrace estimated parameters for 129 binary systems in near Earth, Mars crossing, main b elt and Tro jan orbits as of 25 Septemb er 2013. The columns Dp and Ds contain estimated values of diameters of primary and secondary comp onents of a system, expressed in kilometers and in column Ds /Dp their ratio is given. Columns Perp and Pers contain estimated values of rotation p erio ds of comp onents in hours and in columns Perorb and a the orbital p erio d of a secondary expressed in hours and estimated value of semi-ma jor axis of its orbit expressed in kilometers are displayed. In subsequent columns the ratio of semi-ma jor axis of the orbit and diameter of primary, the volume density of primary and the mean distance of the system from the Sun (semi-ma jor axis of helio centric orbit, a , in a. u.) are tabulated. An asterisk (*) b etween the asteroid numb er and name denotes a new or significantly changed entry. For triple system 87 Sylvia the satellite-related data are given for greater comp onent Romulus. When a value in the Table is less reliable or it is based on extra assumptions, it is given in brackets (see more on the precision of data at the http://www.asu.cas.cz/ asteroid/binastdata.htm). Additional data on binary asteroids including Centaurs and transneptunian ob jects one can find at http://www.johnstonsarchive.net/astro/ asteroidmo ons.html. Another summary database, the Virtual Observatory Binary Asteroids Database (VOBAD), is maintained at UC Berkeley/SETI Institute by Franck Marchis, Brent Macomb er, et al. http://cilaos.berkeley.edu/PHP scripts/VOBAD/VOBAD p ortal.html. ­ 6377 ­