MPEC 2003-R42 : COMET C/2002 T7 (LINEAR)
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M.P.E.C. 2003-R42 Issued 2003 Sept. 9, 01:40 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
COMET C/2002 T7 (LINEAR)
Observations:
CK02T070 C2003 09 02.14429 05 39 15.36 +31 26 40.2 143
CK02T070 C2003 09 02.14662 05 39 15.38 +31 26 41.2 143
CK02T070 C2003 09 02.14895 05 39 15.42 +31 26 41.4 143
CK02T070 C2003 09 03.76946 05 39 33.02 +31 32 40.9 13.9 N 379
CK02T070 C2003 09 03.80852 05 39 33.36 +31 32 49.6 379
CK02T070 C2003 09 04.10445 05 39 36.41 +31 33 54.5 14.1 N 235
CK02T070 C2003 09 04.65517 05 39 41.56 +31 35 59.6 349
CK02T070 C2003 09 04.65707 05 39 41.53 +31 36 00.2 349
CK02T070 C2003 09 04.65825 05 39 41.55 +31 36 00.3 349
CK02T070 C2003 09 04.66903 05 39 41.67 +31 36 03.1 13.7 T 349
CK02T070 C2003 09 05.36389 05 39 47.79 +31 38 43.0 13.2 T H41
CK02T070 C2003 09 05.36900 05 39 47.81 +31 38 44.2 13.0 T H41
CK02T070 C2003 09 05.72939 05 39 50.65 +31 40 05.9 13.8 N 379
CK02T070 C2003 09 05.73019 05 39 50.70 +31 40 06.4 13.9 N 379
CK02T070 C2003 09 05.73098 05 39 50.67 +31 40 06.3 13.9 N 379
CK02T070 C2003 09 05.73178 05 39 50.72 +31 40 06.2 14.1 N 379
CK02T070 C2003 09 05.73249 05 39 50.68 +31 40 07.1 349
CK02T070 C2003 09 05.73258 05 39 50.69 +31 40 07.1 13.8 N 379
CK02T070 C2003 09 05.73338 05 39 50.73 +31 40 07.1 13.9 N 379
CK02T070 C2003 09 05.73463 05 39 50.69 +31 40 07.6 349
CK02T070 C2003 09 05.75654 05 39 50.85 +31 40 12.7 349
CK02T070 C2003 09 05.75837 05 39 50.87 +31 40 13.1 13.5 T 349
CK02T070 C2003 09 06.03370 05 39 53.04 +31 41 15.9 A46
CK02T070 C2003 09 06.03484 05 39 53.05 +31 41 16.6 A46
CK02T070 C2003 09 06.03596 05 39 53.05 +31 41 16.8 A46
CK02T070 C2003 09 06.03707 05 39 53.04 +31 41 16.8 A46
CK02T070 C2003 09 06.03819 05 39 53.04 +31 41 17.1 A46
CK02T070 C2003 09 06.03931 05 39 53.07 +31 41 17.3 A46
CK02T070 C2003 09 06.73810 05 39 58.15 +31 44 01.2 13.5 N 379
CK02T070 C2003 09 06.73959 05 39 58.18 +31 44 01.6 13.5 N 379
CK02T070 C2003 09 06.74109 05 39 58.18 +31 44 01.6 13.6 N 379
CK02T070 C2003 09 06.74258 05 39 58.18 +31 44 02.4 13.7 N 379
CK02T070 C2003 09 07.39578 05 40 02.40 +31 46 36.6 14.3 T H44
CK02T070 C2003 09 07.40406 05 40 02.44 +31 46 38.5 14.3 T H44
CK02T070 C2003 09 07.43478 05 40 02.62 +31 46 46.0 14.5 T H44
Observer details:
143 Gnosca. Observer S. Sposetti. 0.40-m f/4.0 reflector + CCD.
235 CAST Observatory, Talmassons. Observers R. Ligustri, R. Turchetti.
0.35-m f/5 reflector + CCD.
349 Ageo. Observer K. Kadota. 0.25-m f/5.0 reflector + CCD.
379 Hamamatsu-Yuto. Observer S. Wakuda. 0.25-m f/5.0 Schmidt-Cassegrain
+ CCD.
A46 Lelekovice. Observer K. Hornoch. 0.35-m f/4.7 reflector + CCD.
H41 Petit Jean Mountain. Observer P. C. Sherrod. 0.41-m f/3.7
Schmidt-Cassegrain + CCD.
H44 Cascade Mountain. Observer B. M. Sherrod. 0.41-m f/4.5 reflector + CCD.
Orbital elements:
C/2002 T7 (LINEAR)
Epoch 2004 Apr. 25.0 TT = JDT 2453120.5
T 2004 Apr. 23.07625 TT MPC
q 0.6145848 (2000.0) P Q
z -0.0008069 Peri. 157.73802 +0.43438380 -0.83760243
+/-0.0000033 Node 94.85799 -0.86838192 -0.29176345
e 1.0004959 Incl. 160.58222 -0.23921446 -0.46184008
From 1581 observations 2002 Oct. 12-2003 Sept. 7, mean residual 0".47.
The "original" and "future" barycentric values of 1/a are +0.000050
and -0.000590 (+/- 0.000003) AU**-1, respectively.
Brian G. Marsden (C) Copyright 2003 MPC M.P.E.C. 2003-R42
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