MPEC 2008-G09 : 2008 GF
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M.P.E.C. 2008-G09 Issued 2008 Apr. 1, 23:11 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
MPC@CFA.HARVARD.EDU
URL http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
2008 GF
Observations:
K08G00F* C2008 04 01.19330 11 22 09.75 +01 34 48.4 20.3 V EG009691
K08G00F C2008 04 01.20966 11 22 08.40 +01 35 43.0 20.1 V EG009691
K08G00F C2008 04 01.22604 11 22 07.05 +01 36 37.4 20.2 V EG009691
K08G00F C2008 04 01.29070 11 22 01.78 +01 40 12.5 19.7 R EG009854
K08G00F C2008 04 01.29645 11 22 01.30 +01 40 32.2 19.9 R EG009854
K08G00F C2008 04 01.30045 11 22 00.95 +01 40 44.7 20.5 V EG009291
K08G00F C2008 04 01.30220 11 22 00.82 +01 40 49.7 19.7 R EG009854
K08G00F C2008 04 01.30423 11 22 00.63 +01 40 57.4 20.6 V EG009291
K08G00F C2008 04 01.30795 11 22 00.32 +01 41 09.6 20.6 V EG009291
K08G00F 1C2008 04 01.33595 11 21 58.35 +01 42 38.7 EG009658
K08G00F 1C2008 04 01.33814 11 21 58.18 +01 42 46.0 EG009658
K08G00F 1C2008 04 01.34034 11 21 57.99 +01 42 53.2 EG009658
K08G00F C2008 04 01.91367 11 21 15.60 +02 14 44.6 EG009J95
K08G00F C2008 04 01.92174 11 21 15.03 +02 15 11.9 EG009J95
K08G00F C2008 04 01.93071 11 21 14.33 +02 15 41.9 20.2 R EG009J95
Observer details:
291 LPL/Spacewatch II. Observer T. H. Bressi. 1.8-m f/2.7 reflector + CCD.
658 National Research Council of Canada. Observers D. D. Balam, R. M. Robb.
Measurers D. D. Balam, P. Wiegert, A. Domokos. 1.82-m Plaskett telescope
+ CCD.
691 Steward Observatory, Kitt Peak. Observer T. H. Bressi. 0.9-m f/3
reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2008 GF Earth MOID = 0.2152 AU
Epoch 2008 May 14.0 TT = JDT 2454600.5 MPC
M 324.47068 (2000.0) P Q
n 0.51421948 Peri. 96.85608 +0.22757949 +0.97254554
a 1.5430158 Node 186.89946 -0.97363202 +0.22807372
e 0.3558288 Incl. 23.86844 +0.01575608 +0.04623366
P 1.92 H 20.5 G 0.15 U 9
Residuals in seconds of arc
080401 691 0.2+ 0.1- 080401 291 0.0 0.1- 080401 658 0.2+ 0.2+
080401 691 0.0 0.1+ 080401 854 0.4+ 0.8- 080401 658 0.0 0.1+
080401 691 0.1- 0.1+ 080401 291 0.2- 0.0 080401 J95 0.8- 0.2-
080401 854 0.7+ 0.2+ 080401 291 0.3- 0.2- 080401 J95 0.3+ 0.1+
080401 854 0.5+ 0.8+ 080401 658 0.1+ 0.2+ 080401 J95 0.5+ 0.1+
Ephemeris:
2008 GF a,e,i = 1.54, 0.36, 24 q = 0.9940
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2008 03 25 11 31.46 -04 46.0 0.470 1.461 168.3 8.0 20.2
2008 04 04 11 18.73 +04 11.9 0.439 1.409 154.4 17.9 20.4
2008 04 14 11 08.65 +13 30.7 0.433 1.356 138.1 29.6 20.6
2008 04 24 11 03.52 +21 52.7 0.446 1.304 123.1 40.3 20.9
2008 05 04 11 04.35 +28 42.2 0.469 1.252 110.4 49.0 21.2
2008 05 14 11 11.28 +34 00.2 0.496 1.201 100.1 55.9 21.4
2008 05 24 11 23.76 +38 05.3 0.520 1.153 91.8 61.4 21.6
2008 06 03 11 41.00 +41 15.8 0.538 1.109 85.3 65.8 21.7
2008 06 13 12 02.37 +43 45.8 0.548 1.070 80.3 69.4 21.8
2008 06 23 12 27.28 +45 46.2 0.547 1.037 76.7 72.5 21.8
2008 07 03 12 55.40 +47 21.8 0.535 1.013 74.3 75.1 21.8
2008 07 13 13 26.88 +48 33.7 0.513 0.998 73.3 77.2 21.7
2008 07 23 14 02.24 +49 18.5 0.481 0.994 73.6 78.7 21.6
2008 08 02 14 42.68 +49 22.7 0.441 1.000 75.5 79.2 21.5
2008 08 12 15 30.21 +48 20.5 0.395 1.017 79.3 78.3 21.3
2008 08 22 16 26.62 +45 22.3 0.347 1.043 85.4 75.2 20.9
2008 09 01 17 31.81 +39 04.5 0.305 1.076 94.4 69.2 20.5
2008 09 11 18 41.41 +28 12.8 0.279 1.116 106.0 60.1 20.1
2008 09 21 19 47.43 +13 57.8 0.283 1.162 117.3 50.2 19.9
2008 10 01 20 44.00 +00 34.0 0.323 1.210 123.6 43.6 20.1
2008 10 11 21 30.14 -08 56.2 0.394 1.261 123.9 41.1 20.6
2008 10 21 22 07.55 -14 37.0 0.487 1.313 120.8 40.6 21.1
2008 10 31 22 38.60 -17 36.0 0.595 1.366 116.5 40.6 21.6
Timothy B. Spahr (C) Copyright 2008 MPC M.P.E.C. 2008-G09
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