(IAAC) Obj: M81 - Inst: Naked eye

[Lew Gramer]

BTW, apologies to those who are getting a few duplicate postings...
Just fixing a problem with our Web archive which arose recently.


Pardon our dust! Clear skies,

Lew Gramer <owner at visualdeepsky.org>


--- Website Posting <owner at visualdeepsky.org> wrote:
> 
> Observation Poster: Vincent JACQUES <vjac at free.fr>
> 
> Observer: Vincent JACQUES
> Your skills: Advanced (many years)
> Date/time of observation: March 31, 2005 22hUT
> Location of site: Breil-sur-Roya, SE of France (Lat 44°N, Elev 500m)
> Site classification: Rural
> Sky darkness: 7,8 <Limiting magnitude>
> Seeing: 7 <1-10 Seeing Scale (10 best)>
> Moon presence: None - moon not in sky
> Instrument: Naked eye
> Magnification: 
> Filter(s): 
> Object(s): M81
> Category: External galaxy.
> Class: galaxy
> Constellation: UMa
> Data: mag 7  size 
> Position: RA 9h:55min  DEC 69°:
> Description:
> Easily visible 100% of the time with adverted vision, 2o blur, not round.
> (Often seen if limiting magnitude is up to 7,1 or 7,2.)
> --
> Optional related URLs: http://vjac.free.fr
> ** This observing log automatically submitted via the Web from:
>   http://www.visualdeepsky.org/enter-log.html
> 

Lew Gramer <dedalus at alum.mit.edu>


		
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