(IAAC) Obj: NGC 6412 - Inst: 10.1" f/4.5 Newtonian reflector
anonymous at sedna.atmob.org
anonymous at sedna.atmob.org
Mon Oct 3 17:26:21 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: 09/30/05 02:10 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, 257x
Filter(s): None
Object(s): NGC 6412
Category: External galaxy.
Class:
Constellation: Dra
Data: mag 11.8 size 2.0' X 2.0'
Position: RA 17:29.5 DEC +75:42
Description:
A faint, uniform, round nebulous patch which shows no detectable
brightening toward the core. A faint field star is located just
off the SE edge. Visible with averted vision at 77x, it bore
magnification surprisingly well and was best seen at 128x-257x.
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