Identification Data |
Common Name | |
Constellation | Taurus |
Star Name | 86rho Tau |
Skymap Number | 4330124 |
Henry Draper (HD) Number | 28910 |
Harvard Revised (HR) Number | 1444 |
SAO Number | 94007 |
Durchmusterung (DM) Number | BD+14 720 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 120022 |
Right Ascension (RA) J2000 | 4h 33m 50.917s |
Declination (Dec) J2000 | +14° 50' 39.928" |
Position Uncertainty | 0.0175s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00715 |
Proper Motion in Dec (J2000) | -0.025966 |
Radial Velocity | +039.6km s-1 |
Trigonometric Parallax | +0.02139s |
Trigonometric Parallax Uncertainty | 0.00124s |
GCI Unit Vector in X (J2000) | 0.354863 |
GCI Unit Vector in Y (J2000) | 0.899131 |
GCI Unit Vector in Z (J2000) | 0.256195 |
Galactic Longitude | 182.05° |
Galactic Latitude
| -21.67°
|
Observational Data |
Observed Visual Magnitude (V) | 4.65 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 4.90 |
Observed B-V Colour | +0.249 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 4.8 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | A8V |
One-Dimensional Spectral Class | A5 |
Position Angle | |
Year of Observation | AD |