| Detail | Value | Reference |
|---|---|---|
| WR | 111-2 | |
| Reference | HD07 | |
| HD | ||
| Alias1 | ||
| Alias2 | HDM 8 | |
| Alias3 | MDF11 4 | |
| Right Ascension J2000 (h:m:s) | 18 13 14.20 | |
| Declination J2000 (d:m:s) | -17 53 43.5 | |
| Galactic Longitude (deg) | 12.7215 | |
| Galactic Latitude (deg) | 0.0231 | |
| Spectral Type | WN7b | HD07; MDF11 |
| Binary Status | ||
| umag | ||
| bmag | ||
| vmag | ||
| rmag | ||
| Umag | ||
| Bmag | 20.48 | MDF11 |
| Vmag | 17.57 | MDF11 |
| Gmag | 14.49 | DR2 |
| Jmag | 9.619 | CS03 |
| Hmag | 8.597 | CS03 |
| Kmag | 7.937 | CS03 |
| Cluster | Cl 1813-178: | |
| Association | ||
| Star Forming Region | W33/G12.86+0.08? | |
| Distance | 2.901 | CRB23 |