MPEC 2000-Q25: 2000 GG2
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M.P.E.C. 2000-Q25 Issued 2000 Aug. 26, 17:52 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Commission 20 of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
BMARSDEN@CFA.HARVARD.EDU or GWILLIAMS@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2000 GG2
Revision to MPEC 2000-G29
Observations:
K00G02G 1 1953 09 16.40625 01 42 45.64 +42 10 29.9 261
K00G02G 1 1953 09 16.43750 01 42 43.64 +42 08 33.6 261
K00G02G 1 1953 09 16.44306 01 42 43.24 +42 08 11.4 261
K00G02G 1 1953 09 16.45139 01 42 42.73 +42 07 41.7 261
K00G02G 1 1996 04 23.33819 13 51 20.53 +21 35 54.0 261
K00G02G 1 1996 04 23.37291 13 51 17.06 +21 37 41.5 261
K00G02G C1998 04 27.52108 14 30 38.25 +30 24 34.4 566
K00G02G FC1998 04 27.54174 14 30 36.14 +30 25 35.6 566
Observer details:
261 Palomar Mountain-DSS. Trails located and measured by DANEOPS (R. Stoss).
1.2-m Schmidt + CCD.
566 Haleakala-NEAT/GEODSS. Observers E. F. Helin, S. Pravdo, K. J. Lawrence,
D. L. Rabinowitz for the NEAT team. Images located and measured by
DANEOPS (R. Stoss). 1.0-m f/2.2 GEODSS telescope + CCD.
Orbital elements:
2000 GG2
Epoch 2000 Sept. 13.0 TT = JDT 2451800.5 Williams
M 335.02470 (2000.0) P Q
n 0.50070599 Peri. 138.33750 +0.83522645 +0.50456772
a 1.5706552 Node 196.38607 -0.38130388 +0.81789863
e 0.1322193 Incl. 50.81049 +0.39623746 -0.27650181
P 1.97 H 16.3 G 0.15 U 3
Residuals in seconds of arc
530916 261 0.6+ 0.4- 000405 557 0.2- 0.1- 000503 118 0.3- 0.3+
530916 261 0.2+ 0.5+ 000405 557 0.1- 0.1+ 000504 071 0.3+ 1.1+
530916 261 0.4- 0.8- 000405 704 0.2+ 0.1- 000504 071 0.2+ 1.1-
530916 261 0.3- 0.9+ 000405 704 0.2+ 0.2+ 000504 071 0.7- 0.1-
960423 261 0.1+ 0.2+ 000405 704 0.5- 0.4- 000505 071 0.2- 0.3+
960423 261 0.8+ 1.5- 000405 704 0.1+ 0.4- 000506 071 0.5+ 0.4+
980427 566 0.4+ 0.3- 000405 704 0.0 0.6- 000507 071 1.0- 1.9+
980427 566 0.5+ 0.4+ 000405 688 0.1- 0.1- 000507 071 1.1- 1.3+
000403 704 0.5+ 0.3- 000405 688 0.1+ 0.4+ 000511 699 0.3- 0.3-
000403 704 0.8+ 0.1- 000407 860 0.1- 0.5- 000511 699 0.4- 0.2+
000403 704 0.2- 0.1- 000407 860 0.4- 1.3- 000511 699 0.1- 0.1-
000403 704 0.2+ 0.5+ 000407 860 (1.0+ 2.3-) 000511 699 0.2- 0.4-
000403 704 0.4+ 0.2+ 000408 402 0.0 0.2- 000602 118 1.9+ 0.3-
000404 854 0.8- 0.3- 000408 402 0.2- 0.4- 000602 118 1.5+ 0.0
000404 854 0.1- 0.5+ 000408 402 0.8- 0.3- 000616 658 0.2+ 0.3+
000404 854 0.7- 1.5+ 000423 118 0.1+ 0.1- 000616 658 0.3+ 0.4-
000404 704 0.4- 0.1- 000423 118 0.4+ 0.6- 000712 658 0.4+ 0.2+
000404 704 0.0 0.4+ 000424 118 0.1- 0.3+ 000712 658 0.7+ 0.0
000404 704 0.0 0.0 000424 118 0.2+ 0.3- 000712 658 0.2+ 0.2-
000404 704 1.0+ 0.7- 000424 402 0.5- 0.1+ 000802 621 0.2- 0.0
000404 704 0.3- 0.4- 000424 402 0.1+ 1.3+ 000802 621 0.1+ 0.0
000404 673 0.3- 0.6+ 000424 402 0.8+ 0.1- 000802 621 0.0 0.3+
000404 704 0.5+ 0.2+ 000430 704 0.2- 0.0 000803 621 0.1+ 0.1-
000404 673 0.4- 0.6+ 000430 704 0.2- 0.2- 000803 621 0.1+ 0.2+
000404 673 0.5- 0.9+ 000430 704 0.4- 0.2+ 000803 621 0.0 0.3-
000404 704 0.1+ 0.2- 000430 704 0.3- 0.9- 000803 621 0.2- 0.0
000404 704 0.2+ 0.1+ 000430 704 0.3- 0.3-
000404 704 0.3- 0.6+ 000503 118 0.5+ 0.3-
Ephemeris:
2000 GG2 a,e,i = 1.57, 0.13, 51 q = 1.3630
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2000 08 24 15 33.81 +42 53.0 1.272 1.411 75.4 43.9 19.3
2000 09 03 15 58.83 +40 03.4 1.253 1.399 75.6 44.3 19.2
2000 09 13 16 26.62 +36 47.1 1.229 1.388 76.1 44.7 19.2
2000 09 23 16 56.95 +33 01.0 1.205 1.379 76.7 45.1 19.1
2000 10 03 17 29.53 +28 43.9 1.185 1.372 77.3 45.3 19.1
2000 10 13 18 03.92 +23 59.6 1.175 1.367 77.5 45.4 19.1
2000 10 23 18 39.52 +18 56.7 1.178 1.364 77.2 45.3 19.1
2000 11 02 19 15.70 +13 49.3 1.200 1.363 76.3 45.0 19.1
2000 11 12 19 51.79 +08 54.4 1.240 1.364 74.5 44.4 19.1
2000 11 22 20 27.23 +04 26.9 1.298 1.367 72.0 43.4 19.2
2000 12 02 21 01.62 +00 37.0 1.373 1.372 68.9 42.1 19.3
2000 12 12 21 34.71 -02 31.2 1.459 1.380 65.4 40.5 19.4
2000 12 22 22 06.41 -04 58.5 1.554 1.389 61.6 38.5 19.5
Gareth V. Williams (C) Copyright 2000 MPC M.P.E.C. 2000-Q25
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