MPEC 2007-G34 : 2007 GR3
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M.P.E.C. 2007-G34 Issued 2007 Apr. 12, 16:05 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://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
2007 GR3
Observations:
K07G03R* C2007 04 11.37234 15 40 00.15 +14 55 13.8 19.7 V EG034703
K07G03R C2007 04 11.38162 15 40 00.76 +14 55 09.9 19.9 V EG034703
K07G03R C2007 04 11.39088 15 40 01.27 +14 55 06.9 19.8 V EG034703
K07G03R C2007 04 11.40014 15 40 01.77 +14 55 03.5 19.2 V EG034703
K07G03R C2007 04 11.47034 15 40 06.06 +14 54 37.8 19.6 V EG034703
K07G03R C2007 04 11.47635 15 40 06.45 +14 54 34.8 19.8 V EG034703
K07G03R C2007 04 11.48230 15 40 06.81 +14 54 32.0 19.7 V EG034703
K07G03R C2007 04 11.48826 15 40 07.10 +14 54 29.5 19.9 V EG034703
K07G03R C2007 04 11.86928 15 40 34.30 +14 51 55.0 19.5 V EG034A17
K07G03R C2007 04 11.89030 15 40 35.50 +14 51 47.4 19.5 V EG034A17
K07G03R C2007 04 11.90236 15 40 36.35 +14 51 42.5 19.4 V EG034A17
K07G03R C2007 04 11.91136515 40 36.95 +14 51 38.7 19.5 R EG034024
K07G03R C2007 04 11.91857515 40 37.43 +14 51 35.9 EG034024
K07G03R C2007 04 11.92615315 40 37.91 +14 51 33.1 EG034024
K07G03R C2007 04 11.93249 15 40 38.24 +14 51 31.7 EG034246
K07G03R C2007 04 11.93318 15 40 38.26 +14 51 31.0 EG034246
K07G03R C2007 04 11.93463 15 40 38.41 +14 51 30.5 EG034246
K07G03R C2007 04 11.93554 15 40 38.44 +14 51 30.0 EG034246
K07G03R C2007 04 11.93666 15 40 38.52 +14 51 29.9 EG034246
K07G03R C2007 04 11.93809 15 40 38.56 +14 51 28.8 EG034246
K07G03R C2007 04 11.93963 15 40 38.70 +14 51 28.3 EG034246
K07G03R C2007 04 11.94715 15 40 39.19 +14 51 26.5 19.2 V EG034595
K07G03R C2007 04 11.95666 15 40 39.79 +14 51 22.7 19.4 V EG034595
K07G03R C2007 04 11.96418 15 40 40.18 +14 51 19.4 20.0 V EG034B21
K07G03R C2007 04 11.96846 15 40 40.46 +14 51 17.7 20.1 V EG034B21
K07G03R C2007 04 11.97275 15 40 40.71 +14 51 16.0 19.8 V EG034B21
K07G03R C2007 04 11.97703 15 40 40.97 +14 51 14.5 20.0 V EG034B21
K07G03R C2007 04 11.98441 15 40 41.55 +14 51 10.4 EG034J95
K07G03R C2007 04 11.99017 15 40 41.91 +14 51 08.0 EG034J95
K07G03R C2007 04 11.99580 15 40 42.29 +14 51 06.6 19.4 R EG034J95
K07G03R C2007 04 11.99772 15 40 42.32 +14 51 06.0 19.5 V EG034A74
K07G03R C2007 04 12.00571 15 40 42.79 +14 51 02.7 19.7 V EG034A74
K07G03R C2007 04 12.01370 15 40 43.28 +14 50 59.3 19.7 V EG034A74
K07G03R C2007 04 12.04627 15 40 45.16 +14 50 45.9 19.4 R EG034113
K07G03R C2007 04 12.05001 15 40 45.44 +14 50 45.0 19.7 R EG034113
K07G03R C2007 04 12.05375 15 40 45.67 +14 50 43.8 19.7 R EG034113
K07G03R C2007 04 12.29242 15 41 01.62 +14 49 10.8 18.7 R EG034850
K07G03R C2007 04 12.30932 15 41 02.52 +14 49 04.8 19.1 R EG034850
K07G03R C2007 04 12.32909 15 41 03.71 +14 48 58.1 19.3 R EG034850
K07G03R C2007 04 12.34475 15 41 04.70 +14 48 50.2 19.7 R EG034850
K07G03R C2007 04 12.36305 15 41 05.73 +14 48 42.9 19.7 R EG034850
K07G03R C2007 04 12.41307 15 41 09.03 +14 48 23.5 19.1 R EG034711
K07G03R C2007 04 12.42584 15 41 09.77 +14 48 18.6 19.1 R EG034711
K07G03R C2007 04 12.43862 15 41 10.47 +14 48 13.1 19.2 R EG034711
Observer details:
024 Heidelberg-Konigstuhl. Observer F. Hormuth. 0.70-m reflector + CCD.
113 Volkssternwarte Drebach, Schoenbrunn. Observer A. Kn/"ofel. 0.5-m f/5
reflector + CCD.
246 Klet Observatory-KLENOT. Observer M. Tichy. 1.06-m KLENOT Telescope
+ CCD.
595 Farra d'Isonzo. Observers L. Bittesini, G. Lombardi, E. Pettarin,
F. Piani. Measurers L. Bittesini, E. Pettarin. 0.40-m f/4.5 reflector
+ CCD.
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers E. C. Beshore,
E. J. Christensen, G. J. Garradd, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson, R. H. McNaught. 0.68-m Schmidt + CCD.
711 McDonald Observatory. Observer J. G. Ries. 0.76-m reflector + CCD
+ prime-focus corrector.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, J. E. Duke.
0.30-m f/9.7 Schmidt-Cassegrain + 1Kx1K CCD.
A17 Guidestar Observatory, Weinheim. Observers M. Emmerich, S. Melchert.
0.36-m f/6 Schmidt-Cassegrain + CCD.
A74 Bergen-Enkheim Observatory. Observer U. Suessenberger. 0.36-m f/4.6
Schmidt-Cassegrain + CCD.
B21 Gaisberg Observatory, Schaerding. Observer R. Gierlinger. 0.6-m f/3.3
Newtonian reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
Orbital elements:
2007 GR3
Epoch 2007 Apr. 10.0 TT = JDT 2454200.5 MPC
M 357.96429 (2000.0) P Q
n 0.20122120 Peri. 123.29632 -0.80853957 +0.55536001
a 2.8841659 Node 91.16492 -0.58354605 -0.71418189
e 0.5335767 Incl. 11.21918 -0.07574801 -0.42605103
P 4.90 H 19.6 G 0.15 U 9
Residuals in seconds of arc
070411 703 0.0 0.3- 070411 246 0.1+ 0.2- 070411 A74 0.4+ 0.2+
070411 703 0.7+ 0.7- 070411 246 1.0+ 0.1- 070412 A74 0.1+ 0.0
070411 703 0.0 0.3- 070411 246 0.6+ 0.3- 070412 A74 0.2+ 0.3-
070411 703 0.9- 0.2- 070411 246 0.7+ 0.0 070412 113 0.3- 0.7-
070411 703 0.1- 1.0+ 070411 246 0.0 0.5- 070412 113 0.5+ 0.2-
070411 703 0.2+ 0.4+ 070411 246 0.7+ 0.4- 070412 113 0.6+ 0.1+
070411 703 0.2+ 0.1- 070411 595 0.4+ 0.2- 070412 850 0.1- 1.0-
070411 703 0.8- 0.2- 070411 595 0.6+ 0.3- 070412 850 1.3- 0.2-
070411 A17 1.1+ 0.2+ 070411 B21 0.1- 0.0 070412 850 0.8- 1.1+
070411 A17 1.2- 0.5+ 070411 B21 0.2+ 0.0 070412 850 0.4+ 0.4-
070411 A17 0.0 0.1+ 070411 B21 0.0 0.1- 070412 850 0.1- 0.1-
070411 024 0.3+ 0.3- 070411 B21 0.1- 0.1+ 070412 711 0.5+ 0.4-
070411 024 0.6+ 0.4- 070411 J95 0.6- 0.2+ 070412 711 0.6+ 0.1+
070411 024 0.7+ 0.4- 070411 J95 0.5- 0.0 070412 711 0.0 0.1-
070411 246 0.4+ 0.2+ 070411 J95 0.1- 0.7+
Ephemeris:
2007 GR3 a,e,i = 2.88, 0.53, 11 q = 1.3452
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2007 04 10 15 38.40 +15 03.4 0.430 1.350 137.3 30.2 19.7
2007 04 20 15 48.16 +13 37.9 0.405 1.345 141.5 27.7 19.5
2007 04 30 15 53.79 +11 03.0 0.390 1.349 146.6 24.3 19.3
2007 05 10 15 55.99 +07 16.1 0.385 1.362 152.3 20.1 19.2
2007 05 20 15 56.00 +02 29.0 0.393 1.383 157.5 16.2 19.2
2007 05 30 15 55.61 -02 51.9 0.417 1.412 159.8 14.3 19.3
2007 06 09 15 56.40 -08 12.5 0.456 1.447 157.7 15.5 19.5
2007 06 19 15 59.42 -13 05.7 0.512 1.489 152.3 18.5 20.0
2007 06 29 16 05.27 -17 17.5 0.585 1.535 145.7 21.9 20.4
2007 07 09 16 13.90 -20 44.5 0.672 1.586 139.0 24.9 20.9
2007 07 19 16 25.07 -23 30.5 0.774 1.641 132.4 27.2 21.3
2007 07 29 16 38.45 -25 41.2 0.888 1.698 126.2 28.9 21.8
Kyle E. Smalley (C) Copyright 2007 MPC M.P.E.C. 2007-G34
Read MPEC 2007-G33
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