Michael Purcell's Astrophotography

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M53

M53

(Click on the picture above to go to the main image.)

I took this picture in New Mexico.

Constellation Coma Berenices
Right Asc (hh:mm:ss) 13:12:54
Declination(deg:sec) 18:10
Magnitude 7.7
Size (ArcMin) 13
Tirion SkyAtlas 2000 #14
Uranometria 2000 #150

CCD Camera Parameters

ST-7 Compressed Image
File_version = 3
Data_version = 1
Exposure = 5 minutes
Focal_length = 63.000
Aperture = 65.9000
Response_factor = 2000.000
Note = Image taken 04/17/96 at 03:23:37
Background = 294
Range = 580
Height = 506
Width = 751
Date = 04/17/96
Time = 03:23:37
Exposure_state = 100
Temperature = -14.81 C
Number_exposures = 15
Each_exposure = 20seconds
History = RKE
Observer = Michael Purcell
X_pixel_size = 0.0090
Y_pixel_size = 0.0090
Pedestal = -171
E_gain = 2.30
User_1 = CCDOPS for DOS Version 3.50B4
Filter = Clear
Readout_mode = 0
Track_time = 0
Sat_level = 65535

This page last updated on September 6, 1996 Contact Michael Purcell

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