MPEC 2009-V16 : COMET P/2009 T2 (LA SAGRA)
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M.P.E.C. 2009-V16 Issued 2009 Nov. 6, 15:28 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/2009 T2 (LA SAGRA)
Observations:
PK09T020 C2009 10 25.99652 01 41 11.41 +16 16 32.9 16.1 N EV016473
PK09T020 C2009 10 25.99791 01 41 11.39 +16 16 30.4 16.1 N EV016473
PK09T020 C2009 10 26.80696 01 41 00.33 +15 53 40.7 16.4 N EV016585
PK09T020 C2009 10 26.80855 01 41 00.30 +15 53 38.4 16.4 N EV016585
PK09T020 C2009 10 26.80932 01 41 00.29 +15 53 36.8 16.3 N EV016585
PK09T020 C2009 10 26.81008 01 41 00.30 +15 53 35.9 16.4 N EV016585
PK09T020 C2009 10 26.81087 01 41 00.22 +15 53 33.7 16.4 N EV016585
PK09T020 C2009 10 26.89908 01 40 58.98 +15 51 05.1 16.4 N EV016160
PK09T020 C2009 10 26.90181 01 40 58.92 +15 51 00.7 16.4 N EV016160
PK09T020 C2009 10 26.90455 01 40 58.89 +15 50 55.8 16.4 N EV016160
PK09T020 C2009 10 26.98787 01 40 57.55 +15 48 33.9 15.7 N EV016A58
PK09T020 C2009 10 26.98970 01 40 57.51 +15 48 31.0 15.8 N EV016A58
PK09T020 C2009 10 26.99120 01 40 57.47 +15 48 28.5 15.8 N EV016A58
PK09T020 C2009 10 27.76772 01 40 46.42 +15 26 20.7 15.9 T EV016349
PK09T020 C2009 10 27.77008 01 40 46.38 +15 26 16.6 EV016349
PK09T020 C2009 10 27.77244 01 40 46.33 +15 26 12.5 EV016349
PK09T020 C2009 10 30.89073 01 40 06.88 +13 55 51.3 16.4 N EV016B74
PK09T020 C2009 10 30.89814 01 40 06.79 +13 55 38.4 16.5 N EV016B74
PK09T020 C2009 10 30.90473 01 40 06.70 +13 55 27.1 16.2 N EV016B74
PK09T020 C2009 10 30.95194 01 40 06.09 +13 54 04.5 16.1 N EV016212
PK09T020 C2009 10 30.95338 01 40 06.08 +13 54 02.0 16.1 N EV016212
PK09T020 C2009 10 30.95480 01 40 06.05 +13 53 59.8 16.1 N EV016212
PK09T020 C2009 10 30.95625 01 40 06.04 +13 53 57.3 16.1 N EV016212
PK09T020 C2009 11 03.95760 01 39 24.03 +11 55 32.0 16.5 N EV016160
PK09T020 C2009 11 03.96061 01 39 24.00 +11 55 26.6 16.5 N EV016160
PK09T020 C2009 11 03.96106 01 39 23.99 +11 55 25.8 16.3 N EV016160
PK09T020 C2009 11 03.96301 01 39 23.96 +11 55 22.2 16.2 N EV016160
PK09T020 C2009 11 03.96549 01 39 23.94 +11 55 18.1 16.5 N EV016160
PK09T020 C2009 11 03.96762 01 39 23.93 +11 55 14.1 16.4 N EV016160
PK09T020 C2009 11 03.96975 01 39 23.89 +11 55 10.4 17.0 N EV016160
PK09T020 C2009 11 04.90380 01 39 16.50 +11 27 22.0 16.4 N EV016J47
PK09T020 C2009 11 04.90574 01 39 16.48 +11 27 18.3 16.3 N EV016J47
PK09T020 C2009 11 04.90770 01 39 16.46 +11 27 14.5 16.5 N EV016J47
PK09T020 C2009 11 05.77507 01 39 09.87 +11 01 19.8 16.0 N EV016B18
PK09T020 C2009 11 05.77786 01 39 09.78 +11 01 14.6 16.2 N EV016B18
PK09T020 C2009 11 05.78066 01 39 09.82 +11 01 10.0 16.4 N EV016B18
PK09T020 C2009 11 05.81302 01 39 09.63 +11 00 11.0 16.0 N EV016A71
PK09T020 C2009 11 05.82092 01 39 09.56 +10 59 57.2 16.1 N EV016A71
PK09T020 C2009 11 05.82683 01 39 09.49 +10 59 46.5 15.9 N EV016A71
PK09T020 C2009 11 06.19945 01 39 06.71 +10 48 41.5 16.0 N EV016850
PK09T020 C2009 11 06.20887 01 39 06.62 +10 48 24.7 16.0 N EV016850
Observer details:
160 Castelmartini. Observers P. Camilleri, E. Guido, M. Jaeger, E. Prosperi,
G. Sostero, W. Vollmann. Measurer E. Prosperi. 0.35-m f/10
Schmidt-Cassegrain + CCD.
212 Observatorio La Dehesilla. Observer I. Almendros L. 0.30-m f/10
Schmidt-Cassegrain + CCD.
349 Ageo. Observer K. Kadota. 0.25-m f/5.0 reflector + CCD.
473 Remanzacco. Observers L. Donato, V. Gonano, E. Guido, V. Santini,
G. Sostero. 0.45-m f/4.4 Newtonian reflector + CCD.
585 Kiev comet station. Observers A. Baransky, K. Barinova. 0.7-m f/4
reflector + CCD.
850 Cordell-Lorenz Observatory, Sewanee. Observers D. T. Durig, S. D. Harris.
0.35-m f/6 Schmidt-Cassegrain + CCD.
A58 Observatoire de Chalandray-Canotiers. Observer J. de Vanssay. 0.28-m
f/3.7 reflector + CCD.
A71 Stixendorf. Observers P. Camilleri, E. Guido, M. Jaeger, E. Prosperi,
G. Sostero, W. Vollmann. Measurer W. Vollmann. 0.25-m f/3.8 reflector
+ CCD.
B18 Terskol. Observers M. Andreev, A. Sergeev, N. Parakhin, V. Kozlov.
Measurer M. Andreev. 0.6-m reflector + CCD.
B74 Santa Maria de Montmagastrell. Observer J. M. Bosch. 0.31-m f/4.9
Newtonian reflector + CCD.
J47 Observatorio Nazaret. Observer G. Muler. Measurers J. M. Ruiz, G. Muler.
0.30-m Schmidt-Cassegrain + CCD.
Orbital elements:
P/2009 T2 (La Sagra)
T 2010 Jan. 12.8280 TT MPC
q 1.754701 (2000.0) P Q
n 0.0471555 Peri. 215.4639 +0.3583146 -0.8916318
a 7.587774 Node 215.9864 +0.9277494 +0.3732017
e 0.768746 Incl. 28.1011 +0.1043631 -0.2563460
P 20.9
From 362 observations 2009 Sept. 18-Nov. 6.
Ephemeris:
P/2009 T2 (La Sagra)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2009 11 05 01 39.26 +11 24.6 0.945 1.919 164.5 7.9 16.7
2009 11 15 01 38.92 +06 30.2 0.943 1.876 152.5 14.1 16.6
2009 11 25 01 41.08 +02 02.3 0.966 1.840 140.8 19.8 16.6
2009 12 05 01 46.26 -01 39.3 1.010 1.809 130.1 24.6 16.6
2009 12 15 01 54.50 -04 26.9 1.069 1.785 120.7 28.3 16.7
2009 12 25 02 05.65 -06 21.4 1.139 1.768 112.6 30.9 16.8
2010 01 04 02 19.40 -07 29.3 1.218 1.758 105.5 32.6 16.9
2010 01 14 02 35.33 -07 58.8 1.301 1.755 99.4 33.6 17.0
2010 01 24 02 53.12 -07 57.8 1.389 1.759 94.1 33.9 17.2
Brian G. Marsden (C) Copyright 2009 MPC M.P.E.C. 2009-V16
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Read MPEC 2009-V17
