MPEC 2007-G46 : 2007 GS4
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M.P.E.C. 2007-G46 Issued 2007 Apr. 14, 11:35 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
2007 GS4
Observations:
K07G04S* C2007 04 11.41425 15 20 35.23 -19 16 36.9 20.7 V EG046691
K07G04S C2007 04 11.43191 15 20 30.89 -19 17 30.6 21.0 V EG046691
K07G04S C2007 04 11.44957 15 20 26.51 -19 18 26.3 20.9 V EG046691
K07G04S C2007 04 11.96572 15 18 24.24 -19 45 00.4 EG046246
K07G04S C2007 04 11.96744 15 18 23.95 -19 45 04.4 EG046246
K07G04S C2007 04 11.96895 15 18 23.30 -19 45 09.9 EG046246
K07G04S C2007 04 11.96977 15 18 23.27 -19 45 11.1 EG046246
K07G04S C2007 04 11.97130 15 18 22.73 -19 45 16.8 EG046246
K07G04S C2007 04 11.97314 15 18 22.43 -19 45 19.3 EG046246
K07G04S HC2007 04 12.98000 15 14 16.81 -20 36 35.9 EG046246
K07G04S C2007 04 12.98541 15 14 15.47 -20 36 53.5 EG046246
K07G04S C2007 04 12.98700 15 14 15.10 -20 36 56.6 EG046246
K07G04S C2007 04 14.35749 15 08 31.29 -21 45 31.3 21.2 V EG046291
K07G04S C2007 04 14.36146 15 08 30.23 -21 45 42.8 21.3 V EG046291
K07G04S C2007 04 14.36542 15 08 29.14 -21 45 55.4 20.8 V EG046291
Observer details:
246 Klet Observatory-KLENOT. Observers M. Tichy, J. Ticha. Measurer M. Tichy.
1.06-m KLENOT Telescope + CCD.
291 LPL/Spacewatch II. Observer M. T. Read. 1.8-m f/2.7 reflector + CCD.
691 Steward Observatory, Kitt Peak. Observer J. V. Scotti. 0.9-m f/3
reflector + CCD.
Orbital elements:
2007 GS4 Earth MOID = 0.1250 AU
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 74.22263 (2000.0) P Q
n 0.66351330 Peri. 75.19894 -0.19068502 -0.95971634
a 1.3018760 Node 28.45897 +0.64808435 -0.28096800
e 0.2615358 Incl. 25.66092 +0.73730991 -0.00123769
P 1.49 H 21.7 G 0.15 U 8
Residuals in seconds of arc
070411 691 0.1- 0.1+ 070411 246 1.8- 1.2- 070412 246 0.0 0.7-
070411 691 0.2+ 0.7+ 070411 246 0.6+ 0.2+ 070412 246 0.5+ 1.1+
070411 691 0.1- 0.7- 070411 246 1.6- 0.8- 070414 291 0.3+ 0.0
070411 246 0.2+ 1.6- 070411 246 0.5+ 2.4+ 070414 291 0.2+ 0.4+
070411 246 2.1+ 0.3- 070412 246 0.5- 0.5+ 070414 291 0.4- 0.5-
Ephemeris:
2007 GS4 a,e,i = 1.30, 0.26, 26 q = 0.9614
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 04 10 15 26.07 -18 03.0 0.340 1.297 145.9 25.6 21.1
2007 04 15 15 05.78 -22 16.8 0.340 1.317 153.9 19.6 20.9
2007 04 20 14 43.48 -26 07.4 0.347 1.336 160.4 14.6 20.8
2007 04 25 14 20.45 -29 22.1 0.360 1.355 163.4 12.3 20.9
2007 04 30 13 58.16 -31 54.7 0.381 1.373 161.4 13.5 21.1
2007 05 05 13 37.87 -33 46.2 0.407 1.392 156.5 16.8 21.4
2007 05 10 13 20.42 -35 03.0 0.439 1.409 150.7 20.5 21.7
2007 05 15 13 06.22 -35 53.4 0.475 1.426 144.9 24.0 22.0
2007 05 20 12 55.31 -36 25.6 0.515 1.443 139.4 27.1 22.3
Timothy B. Spahr (C) Copyright 2007 MPC M.P.E.C. 2007-G46
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