(IAAC) Obj: NGC 2693 - Inst: 10.1" f/4.5 Newtonian reflector
anonymous at sedna.atmob.org
anonymous at sedna.atmob.org
Wed May 2 07:16:39 EDT 2007
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Observation Poster: Brent Reary <gmbreary at rollanet.org>
Observer: Brent Reary
Your skills: Intermediate (some years)
Date/time of observation: 4/8/07 02:20 UT
Location of site: Rolla, MO USA (Lat 37 57'N, Elev )
Site classification: Rural
Sky darkness: 6.5 <Limiting magnitude>
Seeing: 6 <1-10 Seeing Scale (10 best)>
Moon presence: None - moon not in sky
Instrument: 10.1" f/4.5 Newtonian reflector
Magnification: 77x, 128x, 193x, 257x
Filter(s): None
Object(s): NGC 2693
Category: External galaxy.
Class:
Constellation: UMa
Data: mag 11.9 size 2.0' X 1.0'
Position: RA 08:57 DEC +51:21
Description:
A uniform oval halo which is elongated NW-SE. It gradually brightens to a
tiny, faint stellar core. Visible with averted vision at 77x, it was best
seen at 193x-257x. NGC2694, located just to the S., could not be seen.
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