(FrameSize=60' * 60')
M16 = NGC6611 = Cr375 = Mel.198
(Open Cluster ),
Eagle Nebula: IC4703
(Bright Diffuse Nebula)
[Serpens]
Jun.12 1999, 25hr.11mim.JST (8min. Exposure)
Location: the Tochimoto square, Ohtaki village, Saitama pref., Japan
Epsilon210c (21cm-reflector, f=628mm, F:3.0), Fuji-film SGA800
Object Data
M16 = NGC6611 = Cr375 = Mel.198
Type of object
Open Cluster
Type
c
Constellation
Serpens
R.A.
18h 18.8m (2000.0)
Dec.
-13° 47' (2000.0)
Mag.(v)
6.4
Mag.(p)
-
Diameter
25'
Distance
5400 light-year
note
Containing about 55 stars
To top page
mailto: piz@star.email.ne.jp