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Messier 97 Owl Nebula

M97 by Gerard van den Braak

Object data

Object type:

M97 (NGC 3587)

Size:

170"

Magnitude:

9.9

Constellation:

Ursa Major

Distance:

11630 LY

 

 

Exposure data

Date, time

2011-03-06  ~01.00 hour

Julian day number

2455 672

Location:

Zuidlaren, Holland

Telescope:

Takahashi FSQ106ED f5

Camera:

Canon 350D (mod)

Filters:

L: 11x300s

R: -
  G: -
  B: -

Temperature outside:

-3,5 Celcius

Temperature CCD:

-

Binning:

-

SQM  20.85 
Field of view 143' x 91'

Processing tools:

IP,CS3, XGrad

Imaged by:

Gerard van den Braak

Notes: