Michael Purcell's Astrophotography

[ Previous | Top | Thumbnails | MasterList | Next ]

Supernova 1994I in M51

M51 is the larger galaxy at right. The supernova is the "star" at the upper right edge of M51's nucleus.

Also see my ST-7 image of M51.

I took this picture at Star Hill Inn.

CCD Camera Parameters

ST-6 Compressed Image
File_version = 3
Data_version = 1
Exposure = 5 minutes
Focal_length = 80.000
Aperture = 40.200
Response_factor = 1000.000
Note = Picture taken 04/15/94 at 04:30:01
Background = 736
Range = 1184
Height = 200
Width = 352
Date = 04/15/94
Time = 04:30:01
Exposure_state = 228
Temperature = -49.91
Number_exposures = 5
Each_exposure = 1 minute
History = RAAAAFC
Observer = Michael Purcell
X_pixel_size = 0.0230
Y_pixel_size = 0.0270
Pedestal = 0
E_gain = 6.70

This page last updated on November 3, 1996 Contact Michael Purcell