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Observatory Parameters
Jan 17
Lat. 39.0, Lon. -77.5
Clouds: Seeing:
New Moon
07:43 17:57

Ptolemy Cluster · M 7 Open Cluster in Scorpius Constellation

Size: 1.3º Magnitude: 3.3 Also known as NGC 6475, ESO 394-SC9, OCL 1028
Credit: ESO
Uploaded by galileo
Size: 986 × 768 px
Visual Field: 9.9º
Uploaded by ricktobey Texas, United States
Size: 3,352 × 2,532 px
Uploaded by jtrezzo FL, United States
Size: 5,510 × 3,675 px
Visual Field: 0.9º
Uploaded by Marcelo Alves RJ, Brazil
Size: 5,202 × 3,465 px
Visual Field: 3.3º
ISO: 800
Uploaded by Miles_Zhou
Size: 2,741 × 1,824 px
Visual Field: 11.9º
Uploaded by Nuncius Australis
Size: 2,145 × 1,428 px
Visual Field: 6.4º

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Telescope Simulator

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Hourly Elevation Jan 17

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

Monthly Elevation

Best period for observing Ptolemy Cluster at hours

Data Sheet

17h 53m 50s
-34º 47' 36''
II2r -
Last visited objects: Ptolemy Cluster

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