Details on Acronym: Cl* NGC 6809 SVH | |
| Cl* NGC 6809 SVH | (Schade+Van Den Berg+Hartwick) |
| Write: | <<Cl* NGC 6809 SVH NNN>> |
| N: | 617 |
| Object: | *inCl |
| Ref: | =1988AJ.....96.1632S |
| by | SCHADE D. , VANDENBERG D.A., HARTWICK F.D.A. |
| Astron. J., 96, 1632-1641 (1988) | |
| A color-magnitude diagram for the halo globular cluster M 55. | |
| o | <Cl* NGC 6809 SVH NNN> (Nos 1-617) |