Galaxie M61

Vollbild


Object:      Galaxy M61

Date:        15.04.2007

Location:    Oberes Schlierental 1450m . M.

SQM:         22.08m/s2  at 23.45UTC by 6°C
             21.99m/s2  at 22.27UTC by 5°C
             21.94m/s2  at 23.03UTC by 4°C

Telescope:   Meade Schmidt-Newton 254mm f/4

Mount:       ALT-7

Autoguiding: SBIG STV
           
Camera:      Canon EOS 20Da

ISO speed:   1600

Dark Frame:  Master-Dark at 5°C

Flat Frame:  Master-Flat at 0°USZ

Exposure:    20 x 5minutes, total 100minutes


E-Mail an: info@astrooptik.ch

Copyright © by Astro Optik GmbH
Letzte Änderungen: 2. Mai 2007, Webmaster