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Observatory Parameters
Nov 20
Lat. 39.0, Lon. -77.5
Clouds: Seeing:
Waxing Crescent
08:39 18:46

Open Cluster IC 139 Open Cluster in Triangulum Constellation

Size: 30'' Magnitude: 14.0 Also known as BCL 7A, OCL in M 33
Uploaded by Ahmet_Kahraman
Size: 2,496 × 1,664 px
Visual Field: 0.8º
Uploaded by starwatcher.ch
Size: 4,232 × 2,811 px
Visual Field: 1.3º
Uploaded by Gerald_Evans
Size: 5,202 × 3,344 px
Visual Field: 0.8º
Uploaded by Randal Healey
Size: 4,008 × 2,672 px
Visual Field: 0.2º

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Telescope Simulator

Check how Open Cluster IC 139 would look like through your camera, eyepiece or binoculars.

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Hourly Elevation Nov 20

Open Cluster IC 139 as seen from Lat. 39.0, Lon. -77.5
Maximum Elevation º at hrs.
Rise: hrs.   Set: hrs.

Monthly Elevation

Best period for observing Open Cluster IC 139 at hours

Data Sheet

21.1
1h 33m 59s
30º 34' 32''
N/A
GxyP -
N/A
Last visited objects: IC 139

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