(IAAC) Obj: NGC 7457 - Inst: Bresser 4.8 inch refractor
anonymous at sedna.atmob.org
anonymous at sedna.atmob.org
Fri Sep 16 09:34:58 EDT 2005
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Observation Poster: Steven H. Yaskell <steven.yaskell at wtnord.net>
Observer: Steven H. Yaskell
Your skills: Advanced (many years)
Date/time of observation: Sep. 12, 2005:2210 UT
Location of site: Stockholm, Sweden (Lat 59:33, Elev 61m/200ft)
Site classification: Suburban
Sky darkness: 7 <Limiting magnitude>
Seeing: 5 <1-10 Seeing Scale (10 best)>
Moon presence: Minor - crescent or far from object
Instrument: Bresser 4.8 inch refractor
Magnification: x40, x80
Filter(s):
Object(s): NGC 7457
Category: External galaxy.
Class: class 5 ?
Constellation: Pegasus
Data: mag size
Position: RA 23: DEC c. +16:
Description:
x40 (24mm) shows a slight glow due to the elongation (?) between the two stars of this four star asterism in which NGC 7457 is located. x80 /12.5mm)shows a general glow around the entire asterism. Maybe Stockholm's light defied the seeing or maybe a filter is needed to make out more of the disc.
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