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Old 23-12-2010, 01:39 PM
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Outbackmanyep
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Join Date: Oct 2006
Location: Walcha , NSW
Posts: 1,652
Comet Obs 15th & 16th December 2010

Comet Observations 16th December 2010

103P/ Hartley 2

2010 Dec 14.52 UT; m1= 8.0; Dia= 17'; DC= 2; 7x50 B
No tail, coma slightly condensed.
Comp Star= TYC 5987-1775-1; Method= S; Cat= TJ

2010 Dec 15.54 UT; m1= 7.5; Dia= 15'; DC= 2; 7x50 B
No tail, coma diffuse.
Comp Star= TYC 5987-557-1; Method= S; Cat= TJ

C/2010 B1 Cardinal

2010 Dec 15.55 UT; m1= 13.9; Dia= 1'; DC= 4/5; 25cm L, f:5 (x83)
Coma very small and diffuse, visible using averted vision.
Comp Star= ASAS 063250-0048.7; Method= S; AU


Last edited by Outbackmanyep; 23-12-2010 at 02:32 PM.
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