MPEC 2005-H12 : COMET C/2005 G1 (LINEAR)
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M.P.E.C. 2005-H12 Issued 2005 Apr. 19, 14:45 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.
Supported in part by the Brinson Foundation
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL http://cfa-www.harvard.edu/iau/mpc.html ISSN 1523-6714
COMET C/2005 G1 (LINEAR)
Observations:
CK05G010 2005 04 13.71667 18 05 35.65 +49 28 35.3 18.5 T EH012372
CK05G010 C2005 04 13.71878 18 05 35.64 +49 28 36.8 EH012D83
CK05G010 C2005 04 13.72188 18 05 35.58 +49 28 40.2 EH012D83
CK05G010 C2005 04 13.72500 18 05 35.34 +49 28 42.4 EH012D83
CK05G010 C2005 04 13.72810 18 05 35.18 +49 28 45.5 18.1 T EH012D83
CK05G010 2005 04 13.73889 18 05 34.72 +49 28 55.3 EH012372
CK05G010 C2005 04 13.99033 18 05 23.85 +49 32 47.4 EH012213
CK05G010 C2005 04 14.00260 18 05 23.32 +49 32 58.5 EH012213
CK05G010 C2005 04 14.64493 18 04 54.75 +49 42 47.8 18.5 N EH012400
CK05G010 C2005 04 14.65426 18 04 54.30 +49 42 56.2 18.4 N EH012400
CK05G010 C2005 04 14.66284 18 04 53.86 +49 43 03.1 19.1 N EH012400
CK05G010 C2005 04 14.67038 18 04 53.63 +49 43 11.2 18.5 T EH012360
CK05G010 C2005 04 14.67397 18 04 53.48 +49 43 14.2 EH012360
CK05G010 C2005 04 14.67880 18 04 53.22 +49 43 19.2 EH012360
CK05G010 2005 04 14.69792 18 04 52.43 +49 43 34.9 18.4 T EH012372
CK05G010 C2005 04 15.38078 18 04 21.18 +49 54 01.7 19.1 N EH012850
CK05G010 C2005 04 15.39351 18 04 20.58 +49 54 13.2 19.1 N EH012850
CK05G010 C2005 04 15.40584 18 04 19.98 +49 54 24.6 19.2 N EH012850
CK05G010 C2005 04 16.78586 18 03 14.59 +50 15 23.9 18.3 T EH012D74
CK05G010 C2005 04 16.79036 18 03 14.42 +50 15 27.9 18.2 T EH012D74
CK05G010 C2005 04 16.79498 18 03 14.21 +50 15 31.9 18.3 T EH012D74
CK05G010 C2005 04 16.97076 18 03 05.60 +50 18 10.2 18.9 N EH012213
CK05G010 C2005 04 16.98982 18 03 04.74 +50 18 27.3 18.9 N EH012213
CK05G010 C2005 04 16.99205 18 03 04.62 +50 18 29.3 18.9 N EH012213
CK05G010 C2005 04 17.02230 18 03 03.14 +50 18 57.9 EH012232
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/5.9 Schmidt-Cassegrain + CCD.
232 Masquefa Observatory. Observer E. Reina. 0.25-m f/3.3 Schmidt-Cassegrain
+ CCD.
360 Kuma Kogen. Observer A. Nakamura. 0.60-m f/5.8 Ritchey-Chretien + CCD.
372 Geisei. Observer T. Seki. 0.60-m f/3.5 reflector.
400 Kitami. Observer K. Endate. 0.30-m f/3.8 reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observer D. T. Durig. 0.30-m f/5.8
Schmidt-Cassegrain + CCD.
D74 Nakagawa. Observers H. Hori, H. Maeno. 1.13-m f/6.75 reflector + CCD.
D83 Miwa. Observer Y. Ohshima. 0.25-m f/5 reflector + CCD.
Orbital elements:
C/2005 G1 (LINEAR)
T 2006 Feb. 26.5229 TT MPC
q 4.964754 (2000.0) P Q
Peri. 113.6955 -0.4498965 -0.3416833
Node 299.5828 -0.1559393 +0.9397797
e 1.0 Incl. 108.4105 +0.8793612 -0.0081577
From 91 observations 2005 Mar. 22-Apr. 17.
Ephemeris:
C/2005 G1 (LINEAR)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2005 04 10 18 08.09 +48 31.5 5.368 5.543 94.9 10.4 19.1
2005 04 20 18 00.49 +51 03.8 5.287 5.510 97.6 10.4 19.0
2005 04 30 17 49.94 +53 28.5 5.222 5.478 99.5 10.4 19.0
2005 05 10 17 36.24 +55 39.2 5.174 5.447 100.3 10.5 18.9
2005 05 20 17 19.46 +57 29.4 5.144 5.416 100.2 10.6 18.9
2005 05 30 17 00.07 +58 53.2 5.132 5.386 99.1 10.7 18.9
2005 06 09 16 39.00 +59 46.5 5.137 5.358 97.1 10.8 18.8
2005 06 19 16 17.54 +60 07.9 5.156 5.330 94.3 11.0 18.8
2005 06 29 15 57.06 +59 59.2 5.187 5.302 91.0 11.1 18.8
Brian G. Marsden (C) Copyright 2005 MPC M.P.E.C. 2005-H12
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