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Observatory Parameters
Apr 22
Lat. 39.1, Lon. -77.6
Clouds: Seeing:
First Quarter
12:08 01:57

Open Cluster NGC 7789 Open Cluster in Cassiopeia Constellation

Size: 25' Magnitude: 6.7 Also known as OCL 269
Credit: NGC/IC Project
Uploaded by michelevonci
Size: 3,744 × 2,496 px
Visual Field: 0.4º
Uploaded by Tero_Niemi Tampere, Finland
Size: 4,763 × 2,954 px
Visual Field: 0.5º
ISO: 100
Uploaded by Terrance_Henderson
Size: 3,295 × 2,450 px
Visual Field: 1.0º
Uploaded by Terrance_Henderson
Size: 1,391 × 1,039 px
Visual Field: 0.6º
Uploaded by Carlesa25
Size: 2,076 × 1,252 px
Visual Field: 0.6º
Uploaded by Dan57
Size: 3,822 × 2,518 px
Visual Field: 1.2º
ISO: 800

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Telescope Simulator

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Hourly Elevation Apr 22

Open Cluster NGC 7789 as seen from Lat. 39.1, Lon. -77.6
Maximum Elevation º at hrs.
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Monthly Elevation

Best period for observing Open Cluster NGC 7789 at hours

Data Sheet

23h 57m 28s
56º 42' 51''
II2r -
Last visited objects: NGC 7789

Astronomy Quote of the Day

“As you pass from sunlight into darkness and back again every hour and a half, you become startlingly aware how artificial are thousands of boundaries we've created to separate and define. And for the first time in your life you feel in your gut the precious unity of the Earth and all the living things it supports.” Russell Schweikart, Apollo 9
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