| Detail | Value | Reference |
|---|---|---|
| WR | 141 | |
| Reference | VII | |
| HD | HD 193928 | |
| Alias1 | HIP 120155 | |
| Alias2 | V2183 Cyg | |
| Alias3 | ||
| Right Ascension J2000 (h:m:s) | 20 21 31.73 | |
| Declination J2000 (d:m:s) | +36 55 12.7 | |
| Galactic Longitude (deg) | 75.3285 | |
| Galactic Latitude (deg) | 0.0781 | |
| Spectral Type | WN5o+O5V-III | SSM96 |
| Binary Status | SB2 (P=21.7d) | |
| umag | 11.43 | Ma84 |
| bmag | 10.85 | Ma84 |
| vmag | 10.14 | Ma84 |
| rmag | 9.53 | Ma84 |
| Umag | 10.71 | Py66 |
| Bmag | 10.66 | HF00 |
| Vmag | 9.68 | HF00 |
| Gmag | 9.33 | DR2 |
| Jmag | 7.339 | CS03 |
| Hmag | 6.929 | CS03 |
| Kmag | 6.535 | CS03 |
| Cluster | ||
| Association | Cyg OB1 | |
| Star Forming Region | ||
| Distance | 1.887 | CRB23 |