MPEC 2010-J82 : COMET C/2010 E1 (GARRADD)
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M.P.E.C. 2010-J82 Issued 2010 May 13, 21:37 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
COMET C/2010 E1 (GARRADD)
Observations:
CK10E010 C2010 03 26.85347 09 26 47.00 -15 57 09.9 18.3 N EJ082473
CK10E010 C2010 03 26.85486 09 26 46.99 -15 57 07.5 18.3 N EJ082473
CK10E010 C2010 05 09.18582 09 39 25.66 +00 14 31.2 18.4 T EJ082703
CK10E010 C2010 05 09.19329 09 39 25.81 +00 14 38.4 19.1 T EJ082703
CK10E010 C2010 05 09.20076 09 39 26.24 +00 14 45.6 19.2 T EJ082703
CK10E010 C2010 05 09.20825 09 39 26.38 +00 14 50.4 18.0 T EJ082703
Observer details:
473 Remanzacco. Observers L. Donato, V. Gonano, E. Guido, G. Sostero. 0.45-m
f/4.4 Newtonian reflector + CCD.
703 Catalina Sky Survey. Observer A. R. Gibbs. Measurers J. D. Ahern,
E. C. Beshore, A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill,
R. A. Kowalski, S. M. Larson. 0.68-m Schmidt + CCD.
Orbital elements:
C/2010 E1 (Garradd)
Epoch 2009 Nov. 25.0 TT = JDT 2455160.5
T 2009 Nov. 7.96200 TT MPC
q 2.6622310 (2000.0) P Q
z +0.0091227 Peri. 296.98736 -0.39390223 -0.90206846
+/-0.0000467 Node 169.29286 +0.66615969 -0.14795202
e 0.9757134 Incl. 71.69745 -0.63330269 +0.40544136
Residuals in seconds of arc
100311 E12 0.6+ 0.4- 100316 H45 0.1+ 0.7+ 100406 H45 1.4+ 0.3-
100311 E12 0.1- 0.2+ 100316 H45 0.4+ 1.6+ 100406 H45 1.6+ 0.3-
100311 E12 0.2- 0.5- 100316 H45 0.2- 0.6+ 100406 H45 1.8+ 1.4+
100312 H21 0.0 0.1+ 100316 423 0.2- 0.3+ 100406 157 0.2- 0.6-
100312 H21 0.1- 0.0 100316 423 0.1- 0.1+ 100406 157 0.2- 1.2-
100312 H21 0.1- 0.1- 100317 423 0.8- 0.1- 100407 473 0.3- 0.4+
100312 H06 0.1- 0.2+ 100317 372 (0.7- 2.2-) 100407 473 0.3- 0.3+
100312 H06 0.3- 0.0 100317 372 0.1+ 0.5- 100408 H45 0.5- 1.6-
100312 H06 0.5- 0.6- 100317 104 0.6- 1.1- 100408 H45 0.8- 0.0
100312 H06 0.4- 0.8- 100317 104 0.6- 1.2- 100408 H45 0.7- 0.3+
100312 H06 0.6- 0.3+ 100317 104 0.4- 0.6+ 100408 H45 0.9- 0.0
100312 926 0.0 0.4+ 100319 215 1.0+ 0.0 100408 H45 1.2- 1.0-
100312 926 0.8- 0.1+ 100319 215 1.2+ 0.1- 100408 H45 0.8- 0.8-
100312 926 0.1- 0.3- 100319 215 1.6+ 0.1+ 100408 H45 0.3- 0.3+
100312 H10 1.0- 0.1- 100320 423 0.8+ 0.7+ 100408 235 0.1- 0.1+
100312 H10 1.0+ 0.1+ 100320 423 0.5- 0.2+ 100408 046 1.4- 1.2+
100312 H10 0.7+ 0.5+ 100322 J01 0.3+ 0.0 100408 046 (0.0 2.9+)
100312 474 0.0 0.4+ 100322 J01 0.0 0.2- 100408 046 (0.7- 2.2+)
100312 474 0.2- 0.2- 100326 213 1.0+ 0.5- 100408 046 0.7- 0.1+
100312 474 0.0 0.3+ 100326 213 0.9+ 0.2- 100410 349 1.5- 0.5+
100312 474 0.8+ 0.7+ 100326 213 0.4+ 0.1+ 100410 349 0.9- 0.3-
100312 D96 0.5- 0.3+ 100326 473 0.2- 0.3+ 100414 585 1.9- 0.7-
100312 D96 0.1- 0.1- 100326 473 0.1- 0.2+ 100414 585 0.2+ 1.1+
100312 D96 0.3- 0.2- 100402 D90 0.1+ 1.0+ 100416 474 0.4- 0.3+
100312 E12 0.1- 0.3- 100402 D90 0.0 0.9+ 100416 474 0.1- 0.3+
100312 D90 0.0 0.0 100402 D90 0.0 0.6+ 100416 474 0.2- 0.4+
100312 D90 0.5- 0.0 100402 B18 0.5- 0.4- 100418 704 0.0 0.1+
100312 D96 0.0 0.3- 100402 B18 0.6- 0.2- 100418 704 0.7+ 0.4+
100312 D96 0.6- 0.2- 100402 B18 0.6- 1.2- 100418 704 0.5+ 0.6+
100312 204 0.2- 0.4+ 100402 B18 0.6- 1.9- 100418 704 1.2+ 1.5+
100312 204 0.0 0.1- 100403 349 0.9+ 0.9- 100418 204 0.4+ 0.0
100312 J51 1.5- 1.6+ 100403 349 1.6+ 0.6- 100504 703 0.7+ 1.2-
100312 J51 1.5- 1.8+ 100403 473 0.1- 0.1+ 100504 703 0.8+ 0.1-
100312 J51 0.9- 1.3+ 100403 473 0.0 0.2+ 100504 703 0.1- 0.1-
100313 H06 0.6+ 0.5- 100404 473 0.1- 0.1+ 100504 703 0.6+ 0.1-
100313 H06 0.2+ 0.1+ 100404 473 0.1- 0.1+ 100504 703 0.0 0.4+
100313 D93 0.9+ 0.8- 100405 703 0.1- 0.5- 100504 367 1.4+ 0.4-
100313 D93 1.3+ 1.7- 100405 703 (1.4- 3.1-) 100504 367 0.4- 1.7+
100314 349 1.4+ 0.7- 100405 703 0.4+ 0.1+ 100509 703 0.3+ 0.3-
100314 349 0.8+ 1.5- 100405 703 1.3- 0.7- 100509 703 1.6- 0.0
100314 204 0.2- 0.3- 100405 235 0.2- 0.2- 100509 703 0.7+ 0.4+
100316 H45 0.6+ 0.7+ 100406 H45 1.1+ 0.9+ 100509 703 1.4- 1.7-
100316 H45 0.6+ 1.4- 100406 H45 1.1+ 0.0
100316 H45 0.0 0.6+ 100406 H45 1.1+ 0.8+
The "original" and "future" barycentric values of 1/a are +0.009378
and +0.009091 (+/- 0.000047) AU^-1, respectively.
Brian G. Marsden (C) Copyright 2010 MPC M.P.E.C. 2010-J82
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