Identification Data |
Common Name | |
Constellation | Taurus |
Star Name | 26 Tau |
Skymap Number | 3480146 |
Henry Draper (HD) Number | 23822 |
Harvard Revised (HR) Number | |
SAO Number | 76225 |
Durchmusterung (DM) Number | BD+23 556 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 92930 |
Right Ascension (RA) J2000 | 3h 48m 56.941s |
Declination (Dec) J2000 | +23° 51' 25.687" |
Position Uncertainty | 0.0097s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00342 |
Proper Motion in Dec (J2000) | -0.056566 |
Radial Velocity | +011.6km s-1 |
Trigonometric Parallax | +0.01344s |
Trigonometric Parallax Uncertainty | 0.00097s |
GCI Unit Vector in X (J2000) | 0.494923 |
GCI Unit Vector in Y (J2000) | 0.769068 |
GCI Unit Vector in Z (J2000) | 0.404457 |
Galactic Longitude | 167.12° |
Galactic Latitude
| -23.41°
|
Observational Data |
Observed Visual Magnitude (V) | 6.48 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
Observed B Magnitude | 6.85 |
Observed B-V Colour | +0.373 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.010 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.6 |
Observed Photographic Magnitude | 7.2 |
Morgan Keenan (MK) Spectral Type | |
One-Dimensional Spectral Class | F0 |
Position Angle | 288 |
Year of Observation | AD |