MPEC 2007-P06 : COMET C/2007 N3 (LULIN)
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M.P.E.C. 2007-P06 Issued 2007 Aug. 3, 15:10 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 C/2007 N3 (LULIN)
Observations:
CK07N030 C2007 07 27.00314 22 23 42.44 -09 42 27.2 18.3 N EP006213
CK07N030 C2007 07 27.06827 22 23 39.53 -09 42 43.0 18.3 N EP006213
CK07N030 C2007 07 27.10081 22 23 38.06 -09 42 51.4 18.3 N EP006213
CK07N030 C2007 07 28.09790 22 22 53.58 -09 47 00.8 18.7 N EP006232
CK07N030 C2007 07 28.10921 22 22 53.07 -09 47 03.4 18.8 N EP006232
CK07N030 C2007 07 28.12053 22 22 52.55 -09 47 05.4 19.1 N EP006232
Observer details:
213 Observatorio Montcabre. Observer R. Naves. Measurer M. Campas. 0.30-m
f/10 Schmidt-Cassegrain + CCD.
232 Masquefa Observatory. Observer E. Reina. 0.25-m f/3.3 Schmidt-Cassegrain
+ CCD.
Orbital elements:
C/2007 N3 (Lulin)
T 2009 Jan. 10.881 TT MPC
q 1.21284 (2000.0) P Q
Peri. 136.846 -0.929266 -0.369265
Node 338.510 -0.346174 +0.860653
e 1.0 Incl. 178.376 -0.128951 +0.350598
From 117 observations 2007 July 11-28.
Ephemeris:
C/2007 N3 (Lulin)
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2007 07 29 22 22.21 -09 50.8 5.323 6.235 151.7 4.4 18.1
2007 08 08 22 14.13 -10 35.6 5.169 6.148 163.4 2.7 18.0
2007 08 18 22 05.20 -11 24.0 5.050 6.059 175.3 0.8 17.8
2007 08 28 21 55.76 -12 14.0 4.968 5.971 172.6 1.2 17.7
2007 09 07 21 46.19 -13 03.2 4.922 5.882 160.5 3.3 17.7
2007 09 17 21 36.88 -13 49.7 4.912 5.792 148.3 5.2 17.6
2007 09 27 21 28.24 -14 31.4 4.934 5.702 136.4 7.0 17.5
Further observations of comet P/2007 N1 (McNaught) are desirable.
Brian G. Marsden (C) Copyright 2007 MPC M.P.E.C. 2007-P06
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