Details on Acronym: Upgren | |
| Upgren | (Upgren+) |
| Write: | <<Cl Upgren N>> |
| N: | 1 |
| Object: | OCl (SIMBAD class: OpenCluster = Open Cluster) |
| Stat: | is completely incorporated in Simbad |
| Ref: | =1965PASP...77..355U |
| by | UPGREN A.R. , RUBIN V.C. |
| Publ. Astron. Soc. Pac., 77, 355-358 (1965) | |
| An old open cluster near the North Galactic Pole. | |
| o | <Cl Upgren 1>. Table I: <Cl* Upgren 1 UR N> (Nos 1-7) |