(IAAC) Obj: NGC 2245 - Inst: 15 inch Obsession f4,5

anonymous at sedna.atmob.org anonymous at sedna.atmob.org
Fri Nov 19 05:10:10 EST 2004


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Observation Poster: Armin Hermann <burmeseinn at yahoo.com>

Observer: Armin Hermann
Your skills: Advanced (many years)
Date/time of observation: 18-19 Nov 2004
Location of site: Sangkhlaburi, Thailand (Lat 15°09' N, Elev 200m)
Site classification: Exurban
Sky darkness: 6,2 <Limiting magnitude>
Seeing: 9+ <1-10 Seeing Scale (10 best)>
Moon presence: None - moon not in sky
Instrument: 15 inch Obsession f4,5
Magnification: 131x
Filter(s): none
Object(s): NGC 2245
Category: Emission nebula.
Class: 
Constellation: Mon
Data: mag - -  size 7'
Position: RA :  DEC :
Description:
At 131x this rather faint nebula resembles a faint comet. The core of 
the "comet" head is a 10th mag star and the nebula fans out approx 7' to the 
SW. Interesting shape but otherwise unspectacular. Needs averted vision even 
under good and clear skies.
OIII Filter does not make the nebula stand out better.

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