NGC_136 Knowpia

NGC 136
NGC 136
Observation data (J2000 epoch)
Right ascension	00h 31m 36.0s
Declination	+61° 30′ 36″
Apparent magnitude (V)	11.0
Physical characteristics
	Very faint, small, and compressed
Other designations	Collinder 4
Associations
Constellation	Cassiopeia
	See also: Open cluster, List of open clusters

NGC 136 is an open cluster in the constellation Cassiopeia. It was discovered by William Herschel on November 26, 1788.^[2]

References edit

^ ^a ^b "NGC 136". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2021-02-04.
^ ^a ^b Seligman, Courtney. "Celestial Atlas". Retrieved 13 April 2016.

NGC 136

Observation data (J2000 epoch)
Right ascension	00^h 31^m 36.0^s^[1]
Declination	+61° 30′ 36″^[1]
Apparent magnitude (V)	11.0^[2]
Physical characteristics
Very faint, small, and compressed
Other designations	Collinder 4
Associations
Constellation	Cassiopeia
See also: Open cluster, List of open clusters