| Detail | Value | Reference |
|---|---|---|
| WR | 12 | |
| Reference | VII | |
| HD | ||
| Alias1 | ||
| Alias2 | Ve5-5 | |
| Alias3 | MR 13 | |
| Right Ascension J2000 (h:m:s) | 08 44 47.29 | |
| Declination J2000 (d:m:s) | -45 58 55.4 | |
| Galactic Longitude (deg) | 265.1995 | |
| Galactic Latitude (deg) | -1.9689 | |
| Spectral Type | WN8h | SSM96; FM12 |
| Binary Status | SB1, no d.e.l. (P=23.92) | |
| umag | 11.63 | TM88 |
| bmag | 11.41 | TM88 |
| vmag | 10.99 | TM88 |
| rmag | 10.61 | TM88 |
| Umag | 10.95 | MV75 |
| Bmag | 11.34 | MV75 |
| Vmag | 10.78 | MV75 |
| Gmag | 10.36 | DR2 |
| Jmag | 8.616 | CS03 |
| Hmag | 8.26 | CS03 |
| Kmag | 7.869 | CS03 |
| Cluster | ||
| Association | Bochum 7 | |
| Star Forming Region | ||
| Distance | 5.247 | CRB23 |