(IAAC) Obj: NGC 7311 - Inst: 10.1" f/4.5 Newtonian reflector
anonymous at sedna.atmob.org
anonymous at sedna.atmob.org
Tue Oct 11 17:46:27 EDT 2005
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Observation Poster: Brent Reary <gmbreary at rollanet.org>
Observer: Brent Reary
Your skills: Intermediate (some years)
Date/time of observation: 10/08/05 03:00 UT
Location of site: Rolla, MO USA (Lat 37 57'N, Elev )
Site classification: Rural
Sky darkness: 6.5 <Limiting magnitude>
Seeing: 7 <1-10 Seeing Scale (10 best)>
Moon presence: None - moon not in sky
Instrument: 10.1" f/4.5 Newtonian reflector
Magnification: 77x, 128x, 257x
Filter(s): None
Object(s): NGC 7311
Category: External galaxy.
Class:
Constellation: Peg
Data: mag 12.5 size 1.5' X 0.5'
Position: RA 22:34 DEC +05:35
Description:
A uniform oval halo aligned N-S. It gradually brightens to a fairly
bright, diffuse core. Visible with averted vision at 77x, it was best
seen at 128x and began to fade into the background at 257x.
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