| Detail | Value | Reference |
|---|---|---|
| WR | 10 | |
| Reference | VII | |
| HD | HD 65865 | |
| Alias1 | HIP 39086 | |
| Alias2 | ||
| Alias3 | ||
| Right Ascension J2000 (h:m:s) | 07 59 46.24 | |
| Declination J2000 (d:m:s) | -28 44 03.0 | |
| Galactic Longitude (deg) | 245.9799 | |
| Galactic Latitude (deg) | 0.5750 | |
| Spectral Type | WN5h | SSM96 |
| Binary Status | VB | |
| umag | 11.47 | TM88 |
| bmag | 11.3 | TM88 |
| vmag | 11.08 | TM88 |
| rmag | 10.99 | TM88 |
| Umag | 10.62 | MF74 |
| Bmag | 11.22 | MF74 |
| Vmag | 10.93 | MF74 |
| Gmag | 10.94 | DR2 |
| Jmag | 10.053 | CS03 |
| Hmag | 9.887 | CS03 |
| Kmag | 9.61 | CS03 |
| Cluster | Ruprecht 44 | |
| Association | ||
| Star Forming Region | ||
| Distance | 4.183 | CRB23 |