David's Astronomy Pages
NGC 1682 / 1684
CCD Image
 
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Object(s):
NGC 1682 / 1684

Constellation:
Orion

Description:
Annotated CCD Image of NGC 1682, 1683 & 1684

Date/Time:
2004-11-02   01:58 UT

CCD Image:
ST7 Image
15.8 x 10.8 arc min , 2.55 arc sec/pixel
#73145-47
File: NGC1682.20041102.im73145-47.av3x60s.C.an.gif (15 kb)
Subject: NGC 1682 & 1684 (Elliptical Galaxies)

Exposure:
3 x 60 sec exposure (average combine) , 2x2 binning
CCD temp. -20 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 Combine
Software : CCDSoft V5, PaintShop Pro 5

Related Images:

Page Links:
Galaxies
Images (2004-11-01) / NGC 1682 & 1684


This Page : NGC 1682 / 1684
http://www.richweb.f9.co.uk/astro/imagelib/NGC1682.20041102.im73145-47.av3x60s.C.an.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