Iiro's DeepSky Sketches

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Name: NGC 2455Other name: OCL 636
RA: 7h 49m DEC: -21° 18'
Constellation: PUP
Type: Open cluster
Magnitude: 10.2
Size: 8.0'
Number of stars: 50
Brightest star: 12
Classification: III 2 p
Description: Cl,cL,pRi,lC,st12
Observer: Iiro Sairanen
Location: Tocodoman, Gran Canary, Spain
Date: 4/5.2.2005 0:00
Instrument: Newton 110/805 mm
Magnification: 107xFilter: -
Field: 28'Seeing: 3
Background sky: 2NE lim mag: 6.5
Visuality: IIHeight: 40°
Weather: +10°C, windy
Description: Somewhat compressed, poor group of 10-12 mag stars.
Updated: 3.3.2005 16:24