David's Astronomy Pages
M74 Spiral Galaxy
CCD Image
 
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Object(s):
M74

Constellation:
Pisces

Description:
CCD Image of M74

Date/Time:
2004-09-19   01:13 UT

CCD Image:
ST7 Image
16.1 x 10.7 arc min , 2.55 arc sec/pixel
#72123-25
File: M74.20040919.im72123-25.av3x60s.C.jpg (34 kb)
Subject: M74

Exposure:
3 x 60s (average combine) , 2x2 binning
None
CCD temp. -15 deg C
Filter : C

Equipment:
SBIG ST-7e (ABG) CCD Camera
Meade 8" f/10 SCT telescope (LX200)
operating at f/7.1 (F=1447mm)
Equatorial Wedge/Permanent Pier
Setup: 8" LX200>NGF>F6.3 teleconvertor>#T62>CFW8>ST7

Observer/Location:
David Richards
Backyard observatory [Clair]
(rural site, 20m amsl)
Aberdeenshire, UK

Seeing:

Sky Position:

Processing:
Dark Subtract, Flat, Image Align, Average
Software : CCDSoft V5, PaintShop Pro 5

Related Images:

Page Links:
Galaxies
Images (2004-09-18) / M74


This Page : M74 Spiral Galaxy
http://www.richweb.f9.co.uk/astro/imagelib/M74.20040919.im72123-25.av3x60s.C.htm
Page creation : Generated from an Image Database by visual basic script
Page Owner : David Richards
Last Updated : 2006-Jan-20
Home Page : David's Astronomy Pages - http://www.richweb.f9.co.uk/astro