Iiro's DeepSky Sketches

Name: NGC 2489	Other name: OCL 690
RA: 7h 56.3m	DEC: -30° 4'
Constellation: PUP
Type: Open cluster
Magnitude: 7.9
Size: 8.0'
Number of stars: 45
Brightest star: 11.1
Classification: II 2 m
Description: Cl,pL,cRi,pC,* 11..13
Notes: H VII 23
Observer: Iiro Sairanen
Location: Nangerwalla, Mullewa, Australia
Date: 17/18.12.2009 22:20
Instrument: Newton 110/805 mm
Magnification: 115x	Filter: -
Field: 43'	Seeing: 2
Background sky: 1	NE lim mag: 7.8
Visuality: I	Height: 37°
Weather: +21°C
Description: A small group of 11 mag and fainter stars in Puppis.
Updated: 1.9.2010 21:58