MPEC 2007-W35 : COMET P/2007 T2 (KOWALSKI)
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M.P.E.C. 2007-W35 Issued 2007 Nov. 19, 16:07 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 http://www.cfa.harvard.edu/iau/mpc.html ISSN 1523-6714
COMET P/2007 T2 (KOWALSKI)
Observations:
PK07T020 C2007 11 14.18163 10 21 07.75 +27 25 41.3 17.8 N EW035J47
PK07T020 C2007 11 14.18790 10 21 07.63 +27 25 44.5 18.9 N EW035J47
PK07T020 C2007 11 14.18981 10 21 07.67 +27 25 45.0 18.8 N EW035J47
PK07T020 C2007 11 14.19165 10 21 07.66 +27 25 46.3 18.0 N EW035J47
PK07T020 C2007 11 14.19416 10 21 07.68 +27 25 47.4 18.0 N EW035J47
PK07T020 C2007 11 14.40743 10 21 10.53 +27 27 04.2 18.2 N EW035H06
PK07T020 C2007 11 14.41565 10 21 10.36 +27 27 10.9 17.7 T EW035G96
PK07T020 C2007 11 14.42024 10 21 10.47 +27 27 12.2 17.9 T EW035G96
PK07T020 C2007 11 14.42472 10 21 10.58 +27 27 13.2 17.8 T EW035G96
PK07T020 C2007 11 14.43007 10 21 10.71 +27 27 13.3 18.5 N EW035H06
PK07T020 C2007 11 16.11358 10 21 25.80 +27 38 25.7 18.4 N EW035213
PK07T020 C2007 11 16.14203 10 21 25.90 +27 38 37.3 18.4 N EW035213
PK07T020 C2007 11 16.23028 10 21 26.16 +27 39 15.8 18.4 N EW035213
PK07T020 C2007 11 16.43806 10 21 28.03 +27 40 36.9 19.0 N EW035850
PK07T020 C2007 11 16.45183 10 21 28.00 +27 40 45.2 EW035G96
PK07T020 C2007 11 16.45439 10 21 28.00 +27 40 46.9 EW035G96
PK07T020 C2007 11 16.45454 10 21 27.79 +27 40 46.3 19.0 N EW035850
PK07T020 C2007 11 16.45697 10 21 27.98 +27 40 48.1 EW035G96
PK07T020 C2007 11 16.45951 10 21 28.02 +27 40 49.1 EW035G96
PK07T020 C2007 11 17.16749 10 21 31.55 +27 45 41.4 18.9 N EW035232
PK07T020 C2007 11 17.18495 10 21 31.56 +27 45 48.6 19.0 N EW035232
PK07T020 C2007 11 17.19039 10 21 31.65 +27 45 54.1 18.4 N EW035J47
PK07T020 C2007 11 17.20240 10 21 31.44 +27 45 56.8 19.1 N EW035232
PK07T020 C2007 11 17.20495 10 21 31.68 +27 46 01.0 18.6 N EW035J47
PK07T020 C2007 11 17.21772 10 21 31.72 +27 46 06.3 18.7 N EW035J47
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/6 Schmidt-Cassegrain + CCD.
232 Masquefa Observatory. Observer E. Reina. 0.25-m f/3.3 Schmidt-Cassegrain
+ CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, J. S. Bumpas,
M. L. Greenwood. 0.30-m f/3 Schmidt-Cassegrain + CCD.
G96 Mt. Lemmon Survey. Observer A. Boattini. Measurers E. C. Beshore,
A. Boattini, A. R. Gibbs, A. D. Grauer, R. E. Hill, R. A. Kowalski,
S. M. Larson. 1.5-m reflector + CCD.
H06 RAS Observatory, Mayhill. Observers E. Guido, G. Sostero. 0.25-m f/3.4
reflector + CCD.
J47 Observatorio Nazaret. Observer G. Muler. 0.20-m Schmidt-Cassegrain + CCD.
Orbital elements:
P/2007 T2 (Kowalski)
T 2007 Sept. 19.0194 TT MPC
q 0.695839 (2000.0) P Q
n 0.1814545 Peri. 358.5468 +0.9989889 -0.0433338
a 3.089994 Node 3.9963 +0.0427879 +0.8346304
e 0.774809 Incl. 9.8954 +0.0138005 +0.5491031
P 5.43
From 86 observations 2007 Oct. 9-Nov. 17.
Ephemeris:
P/2007 T2 (Kowalski)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2007 11 16 10 21.41 +27 37.7 0.735 1.194 86.3 55.8 18.6
2007 11 26 10 20.25 +28 55.5 0.759 1.313 96.7 48.3 19.1
2007 12 06 10 13.61 +30 34.5 0.776 1.432 108.2 40.8 19.5
2007 12 16 10 00.61 +32 29.1 0.794 1.549 120.8 33.1 19.9
2007 12 26 09 41.30 +34 22.8 0.821 1.664 134.3 25.0 20.3
2008 01 05 09 17.19 +35 53.5 0.865 1.775 147.6 17.3 20.7
2008 01 15 08 51.31 +36 42.4 0.934 1.884 158.7 10.9 21.1
2008 01 25 08 27.39 +36 44.3 1.029 1.990 162.5 8.6 21.6
Further observations of this comet are desirable.
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-W35
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