| Detail | Value | Reference |
|---|---|---|
| WR | 147 | |
| Reference | VII | |
| HD | ||
| Alias1 | ||
| Alias2 | NS 6 | |
| Alias3 | AS 431 | |
| Right Ascension J2000 (h:m:s) | 20 36 43.63 | |
| Declination J2000 (d:m:s) | +40 21 07.4 | |
| Galactic Longitude (deg) | 79.8476 | |
| Galactic Latitude (deg) | -0.3154 | |
| Spectral Type | WN8(h)+B0.5V | SSM96; WD97 |
| Binary Status | SB2, VB | |
| umag | ||
| bmag | 17.04 | Ma84 |
| vmag | 14.89 | Ma84 |
| rmag | 12.75 | Ma84 |
| Umag | ||
| Bmag | ||
| Vmag | ||
| Gmag | 10.82 | DR2 |
| Jmag | 6.012 | CS03 |
| Hmag | 4.856 | CS03 |
| Kmag | 4.107 | CS03 |
| Cluster | ||
| Association | ||
| Star Forming Region | ||
| Distance | 1.652 | CRB23 |