(IAAC) Obj: PK 64+5.1 - Inst: 28cm f/10 SCT (NS11GPS)

anonymous at sedna.atmob.org anonymous at sedna.atmob.org
Mon Aug 28 16:00:30 EDT 2006


----

Observation Poster: Andrew Cooper <acooper at pobox.com>

Observer: Andrew Cooper
Your skills: Advanced (many years)
Date/time of observation: 27 Aug 2006 0441MST
Location of site: TIMPA, Avra Valley, Arizona (Lat 32, Elev 2190)
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: 28cm f/10 SCT (NS11GPS)
Magnification: 350
Filter(s): none
Object(s): PK 64+5.1
Category: Planetary nebula.
Class: Proto?
Constellation: Cyg
Data: mag 10.4  size 0.2'
Position: RA 19:34  DEC 30:31
Description:
Very faint envelope around a 10th magnitude star at 350x, the halo is quite 
faint, a bit better with averted vision, no color noted, less than 1' in 
diameter, this object can be difficult to locate and confirm, at lower power it 
would be merely stellar, verified against the NSG photo, the NSG mentions the 
orange hue of the central star but this is not not obvious being quite subtle
--
Optional related URLs: http://www.siowl.com
** This observing log automatically submitted via the Web from:
  http://www.visualdeepsky.org/enter-log.html


More information about the Netastrocatalog-announce mailing list