Michael Purcell's Astrophotography

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M98

M98

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

I took this picture from New Mexico.

Constellation Coma Berenices
Right Asc (hh:mm:ss) 12:13:48
Declination(deg:sec) 14:54
Magnitude 10.1
Size (ArcMin) 10x3
Tirion SkyAtlas 2000 #14
Uranometria 2000 #193

CCD Camera Parameters

ST-7 Compressed Image
File_version = 3
Data_version = 1
Exposure = 10 minutes
Focal_length = 80.000
Aperture = 43.0000
Response_factor = 2000.000
Note = Image taken 04/15/99 at 00:33:11
Background = 250
Range = 228
Height = 510
Width = 765
Date = 04/15/99
Time = 00:33:11
Exposure_state = 356
Temperature = -19.98 C
Number_exposures = 1
Each_exposure = 10 minutes
History = 0
Observer = Michael Purcell
X_pixel_size = 0.0090
Y_pixel_size = 0.0090
Pedestal = 0
E_gain = 2.30
User_1 = CCDOPS for DOS Version 3.78
Filter = None
Readout_mode = 0
Track_time = 100
Sat_level = 65535

This page last updated on May 1, 1999 Contact Michael Purcell

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