Ngc 225 in Cassiopeia
StarMovie animation
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2012-08-05
Gahberg observatory, Upper Austria
5” f/5 Skywatcher Newtonian Atik 16HR + Baader LRGB-filters
WAM 650move
Luminance 18x2 min / RGB 6x2 min each
01h 12min
Open cluster
15’
+7.0mag
Cassiopeia
2143 light years
Trumpler cassification III 1 p
first test of new telescope, new mount and off-axis guider;