Identification Data |
Common Name | Suhail al Muhlif |
Constellation | Vela |
Star Name | gam2Vel |
Skymap Number | 8090129 |
Henry Draper (HD) Number | 68273 |
Harvard Revised (HR) Number | 3207 |
SAO Number | 219504 |
Durchmusterung (DM) Number | CD-46 3847 |
Washington Double Stars (WDS) Number
| 08095-4720
|
Positional Data |
Position and Proper Motion (PPM) Number | 312662 |
Right Ascension (RA) J2000 | 8h 9m 31.950s |
Declination (Dec) J2000 | -47° 20' 11.716" |
Position Uncertainty | 0.0061s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00058 |
Proper Motion in Dec (J2000) | +0.009966 |
Radial Velocity | +012.km s-1 |
Trigonometric Parallax | +0.00388s |
Trigonometric Parallax Uncertainty | 0.00053s |
GCI Unit Vector in X (J2000) | -0.362956 |
GCI Unit Vector in Y (J2000) | 0.572300 |
GCI Unit Vector in Z (J2000) | -0.735348 |
Galactic Longitude | 262.81° |
Galactic Latitude
| -7.69°
|
Observational Data |
Observed Visual Magnitude (V) | 1.79 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.046 |
Observed B Magnitude | 1.55 |
Observed B-V Colour | -0.24 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.013 |
Observed U Magnitude | 0.57 |
Observed U-B Colour | -0.98 |
Observed U Magnitude or (U-B) Magnitude Uncertainty | 0.017 |
Observed Photovisual Magnitude | 1.9 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | WC8+O9I |
One-Dimensional Spectral Class | Oap |
Position Angle | 220 |
Year of Observation | 1980. AD |