MPEC 2011-G76 : 2011 GC62
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M.P.E.C. 2011-G76 Issued 2011 Apr. 13, 12:27 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 https://www.minorplanetcenter.net/ ISSN 1523-6714
2011 GC62
Observations:
K11G62C* C2011 04 11.18659 10 24 55.03 -15 15 37.5 19.1 cEG076704
K11G62C C2011 04 11.19912 10 24 50.27 -15 11 11.1 19.1 cEG076704
K11G62C C2011 04 11.21173 10 24 45.47 -15 06 43.2 19.0 cEG076704
K11G62C C2011 04 11.22413 10 24 40.84 -15 02 18.5 19.2 cEG076704
K11G62C C2011 04 11.23633 10 24 36.28 -14 57 58.0 19.7 cEG076704
K11G62C C2011 04 13.26377 10 13 27.44 -01 39 39.3 18.2 VrEG076G96
K11G62C C2011 04 13.26603 10 13 26.54 -01 38 40.9 18.8 VrEG076G96
K11G62C C2011 04 13.26831 10 13 25.68 -01 37 42.4 18.8 VrEG076G96
K11G62C C2011 04 13.27062 10 13 24.74 -01 36 42.8 18.9 VrEG076G96
K11G62C C2011 04 13.34405 10 12 56.19 -01 05 11.4 18.4 RcEG076854
K11G62C C2011 04 13.34817 10 12 54.82 -01 03 26.2 18.4 RcEG076854
Observer details:
704 Lincoln Laboratory ETS, New Mexico. Observers M. Blythe, G. Spitz,
R. Brungard, J. Paige, P. Festler, T. McVey, A. Valdivia. 1.0-m f/2.15
reflector + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer R. A. Kowalski. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, G. J. Garradd, A. R. Gibbs, A. D. Grauer,
R. E. Hill, R. A. Kowalski, S. M. Larson, R. H. McNaught. 1.5-m reflector
+ CCD.
Orbital elements:
2011 GC62 Earth MOID = 0.0227 AU
Epoch 2011 Feb. 8.0 TT = JDT 2455600.5 MPC
M 193.77334 (2000.0) P Q
n 1.03113371 Peri. 118.65330 +0.76078456 +0.63694165
a 0.9703447 Node 202.52049 -0.64831340 +0.75470296
e 0.1916691 Incl. 18.97641 +0.02994313 +0.15725390
P 0.96 H 23.4 G 0.15 U 8
Residuals in seconds of arc
110411 704 0.7+ 0.1+ 110411 704 0.0 0.4- 110413 G96 0.1+ 0.3+
110411 704 0.2+ 0.4+ 110413 G96 0.4- 0.3- 110413 854 1.2- 0.5+
110411 704 0.6- 0.1- 110413 G96 0.3- 0.1+ 110413 854 1.5+ 0.6-
110411 704 0.2- 0.0 110413 G96 0.4+ 0.0
Ephemeris:
2011 GC62 a,e,i = 0.97, 0.19, 19 q = 0.7844
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2011 03 14 11 55 44.6 -57 55 50 0.2071 1.1095 119.1 51.5 22.1
...
2011 03 29 11 20 18.2 -51 28 27 0.1167 1.0763 129.5 45.7 20.6
...
2011 04 06 10 49 49.4 -37 22 34 0.07306 1.0554 137.3 40.0 19.4
...
2011 04 12 10 20 35.0 -10 13 15 0.04977 1.0384 135.8 42.3 18.6
2011 04 13 10 15 03.0 -03 30 01 0.04768 1.0355 132.9 45.2 18.6
2011 04 14 10 09 17.4 +03 43 05 0.04633 1.0326 129.0 49.0 18.6
...
2011 04 20 09 28 36.2 +44 40 35 0.05455 1.0143 98.9 78.0 19.8
...
2011 04 28 08 09 01.4 +69 45 50 0.09033 0.9887 76.0 98.9 21.7
...
2011 05 13 04 32 12.0 +78 11 29 0.1711 0.9384 60.7 110.2 23.6
Timothy B. Spahr (C) Copyright 2011 MPC M.P.E.C. 2011-G76
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