Arp-Madore 2
Number of stars per data source
Reference 108 : 2086 stars
Reference 145 : 1262 stars
References
- 108
- Ortolani S., Bica E., Barbuy B.
- (1995) Astron. Astrophys. 300, 726
- BH 176 and AM-2: globular or open clusters?
- 1995A&A...300..726O
- 145
- Lee M.G.
- (1997) Astron. J. 113, 729
- UBVI CCD photometry of the remote old open cluster AM-2
- 1997AJ....113..729L