Identification Data |
Common Name | |
Constellation | Taurus |
Star Name | 43ome1Tau |
Skymap Number | 4090026 |
Henry Draper (HD) Number | 26162 |
Harvard Revised (HR) Number | 1283 |
SAO Number | 93785 |
Durchmusterung (DM) Number | BD+19 672 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 119655 |
Right Ascension (RA) J2000 | 4h 9m 9.967s |
Declination (Dec) J2000 | +19° 36' 33.180" |
Position Uncertainty | 0.0099s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00760 |
Proper Motion in Dec (J2000) | -0.031666 |
Radial Velocity | +023.9km s-1 |
Trigonometric Parallax | +0.01121s |
Trigonometric Parallax Uncertainty | 0.00087s |
GCI Unit Vector in X (J2000) | 0.438006 |
GCI Unit Vector in Y (J2000) | 0.833979 |
GCI Unit Vector in Z (J2000) | 0.335603 |
Galactic Longitude | 174.01° |
Galactic Latitude
| -23.09°
|
Observational Data |
Observed Visual Magnitude (V) | 5.51 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.60 |
Observed B-V Colour | +1.085 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.7 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | K2III |
One-Dimensional Spectral Class | G5 |
Position Angle | |
Year of Observation | AD |