MPEC 2010-J79 : 2010 JL77
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M.P.E.C. 2010-J79 Issued 2010 May 13, 13:07 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.org/iau/mpc.html ISSN 1523-6714
2010 JL77
Observations:
K10J77L* C2010 05 12.34637 16 03 06.80 -07 18 45.6 19.8 V EJ079G96
K10J77L C2010 05 12.35284 16 03 10.00 -07 18 26.9 19.6 V EJ079G96
K10J77L C2010 05 12.35932 16 03 13.24 -07 18 07.6 19.4 V EJ079G96
K10J77L C2010 05 12.36587 16 03 16.52 -07 17 48.3 19.6 V EJ079G96
K10J77L KC2010 05 12.38495 16 03 25.90 -07 16 50.7 19.5 V EJ079H11
K10J77L KC2010 05 12.38773 16 03 27.30 -07 16 42.5 19.9 V EJ079H11
K10J77L KC2010 05 12.39054 16 03 28.75 -07 16 34.2 19.8 V EJ079H11
K10J77L C2010 05 12.39502 16 03 31.14 -07 16 22.0 19.6 V EJ079G96
K10J77L C2010 05 12.39559 16 03 31.42 -07 16 20.1 19.5 V EJ079G96
K10J77L C2010 05 12.39619 16 03 31.75 -07 16 18.1 19.4 V EJ079G96
K10J77L C2010 05 12.39677 16 03 32.00 -07 16 16.5 19.5 V EJ079G96
K10J77L C2010 05 12.41256 16 03 39.97 -07 15 29.2 20.4 R EJ079854
K10J77L C2010 05 12.42134 16 03 44.38 -07 15 03.2 20.4 R EJ079854
K10J77L C2010 05 12.47270 16 04 10.52 -07 12 29.3 19.4 V EJ079G96
K10J77L C2010 05 12.47341 16 04 10.88 -07 12 26.8 19.1 V EJ079G96
K10J77L C2010 05 12.47413 16 04 11.24 -07 12 24.8 19.6 V EJ079G96
K10J77L C2010 05 12.47484 16 04 11.64 -07 12 22.6 19.5 V EJ079G96
K10J77L C2010 05 13.28237 16 11 35.66 -06 32 04.4 20.3 V EJ079G96
K10J77L C2010 05 13.28297 16 11 35.98 -06 32 02.6 19.7 V EJ079G96
K10J77L C2010 05 13.28357 16 11 36.31 -06 32 00.7 19.5 V EJ079G96
K10J77L C2010 05 13.33344 16 12 01.85 -06 29 28.1 19.9 R EJ079926
K10J77L C2010 05 13.34925 16 12 09.91 -06 28 40.0 20.2 R EJ079926
K10J77L C2010 05 13.36413 16 12 17.51 -06 27 54.5 20.2 R EJ079926
K10J77L 1C2010 05 13.36804 16 12 20.73 -06 28 04.0 EJ079658
K10J77L 1C2010 05 13.36955 16 12 21.46 -06 28 00.1 EJ079658
K10J77L 1C2010 05 13.37104 16 12 22.27 -06 27 54.9 EJ079658
Observer details:
658 National Research Council of Canada. Observer D. D. Balam. Measurers
D. D. Balam, D. Bohlender, D. Monin, E. Chisholm, J. J. Kavelaars. 1.82-m
Plaskett telescope + CCD.
854 Sabino Canyon Observatory, Tucson. Observer J. E. McGaha. 0.36-m f/10.0
Schmidt-Cassegrain + CCD.
926 Tenagra II Observatory. Observers P. R. Holvorcem, M. Schwartz. Measurer
P. R. Holvorcem. 0.81-m f/7 Ritchey-Chretien + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. 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.
H11 LightBuckets Observatory, Rodeo. Observer T. Vorobjov. 0.61-m f/8
Ritchey-Chretien + CCD.
Orbital elements:
2010 JL77 Earth MOID = 0.0780 AU
Epoch 2010 July 23.0 TT = JDT 2455400.5 MPC
M 18.95683 (2000.0) P Q
n 0.33312755 Peri. 28.65881 -0.38092517 +0.92321946
a 2.0609257 Node 219.01075 -0.86291080 -0.37463590
e 0.4752666 Incl. 4.61206 -0.33208576 -0.08552059
P 2.96 H 24.1 G 0.15 U 7
Residuals in seconds of arc
100512 G96 0.2+ 0.2+ 100512 G96 0.4+ 0.1+ 100513 G96 0.2- 0.1-
100512 G96 0.3- 0.2- 100512 G96 0.3- 0.0 100513 G96 0.1+ 0.0
100512 G96 0.2- 0.0 100512 854 0.1+ 0.0 100513 926 0.3+ 0.3+
100512 G96 0.2- 0.1- 100512 854 0.2- 0.2- 100513 926 0.2+ 0.3+
100512 H11 0.1- 0.0 100512 G96 0.0 0.1- 100513 926 0.1+ 0.4+
100512 H11 0.0 0.0 100512 G96 0.1- 0.3+ 100513 658 0.3+ 0.1-
100512 H11 0.6+ 0.1- 100512 G96 0.2- 0.1+ 100513 658 0.5- 0.8-
100512 G96 0.0 0.3- 100512 G96 0.3+ 0.2+ 100513 658 0.0 0.1-
100512 G96 0.1- 0.1- 100513 G96 0.4- 0.0
Ephemeris:
2010 JL77 a,e,i = 2.06, 0.48, 5 q = 1.0814
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2010 05 14 16 18.14 -05 54.4 0.0851 1.092 161.4 17.1 19.8
2010 05 24 17 52.19 +02 49.3 0.0842 1.082 144.2 33.2 20.3
2010 06 03 19 07.37 +08 45.6 0.0992 1.084 132.9 43.2 20.9
2010 06 13 19 53.60 +11 08.6 0.123 1.098 129.8 45.2 21.5
2010 06 23 20 18.85 +11 15.8 0.151 1.124 132.4 41.9 21.9
Sonia Keys (C) Copyright 2010 MPC M.P.E.C. 2010-J79
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