Object data
Exposure data
Date:
Location:
Telscope & Camera:
Mount:
Exposure time:
Exposure time total:
Notes:
10micron GM2000 HPS II
L 34x5 min / RGB 19x5min per filter
07 h 30 min
data acquired remotely using CCD Commander
Messier 39 in Cygnus
2019-09-02++05
“Mizar”
Takahashi Epsilon 130ED, f/D = 3.3
G2-8300 Moravian, Baader LRGB filter
Object type:
Size:
Magnitude:
Constellation:
Distance:
Notes:
Open Star Cluster (III 2 p)
~ 32’
4.6 mag
Cyg
820 ly