Globular cluster M15 - 01 November 2005

My first globular cluster. There is in constellation Pegasus. This cluster is perhaps the densest of all globular clusters in our galaxy.

Technical information:
Optics:Newton 170/1150
Focal:1150mm
Aperature:6,7
Exposure:01 November 2005 from 21:15 UTC
Date and time:3x1 minutes@800 + 4x2 minutes@1600
Location:Central Europe, Slovakia, Čadca, village Zakopčie
Atmosphere:clear sky
Pointation:own autopointation system+ Pentacon 500/5,6 +
telekonvertor Revue 2x + webcam Logitech Pro 4000
Mount:home made
Software:Registax + Photoshop
Camera:Canon 350D
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www.teleskopy-astro.sk