Identification Data |
Common Name | |
Constellation | Taurus |
Star Name | 132 Tau |
Skymap Number | 5490003 |
Henry Draper (HD) Number | 38751 |
Harvard Revised (HR) Number | 2002 |
SAO Number | 77592 |
Durchmusterung (DM) Number | BD+24 970 |
Washington Double Stars (WDS) Number
| 05490+2434
|
Positional Data |
Position and Proper Motion (PPM) Number | 94921 |
Right Ascension (RA) J2000 | 5h 49m 0.967s |
Declination (Dec) J2000 | +24° 34' 3.126" |
Position Uncertainty | 0.0153s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00089 |
Proper Motion in Dec (J2000) | -0.008267 |
Radial Velocity | +016.4km s-1 |
Trigonometric Parallax | +0.00625s |
Trigonometric Parallax Uncertainty | 0.00129s |
GCI Unit Vector in X (J2000) | 0.043571 |
GCI Unit Vector in Y (J2000) | 0.908428 |
GCI Unit Vector in Z (J2000) | 0.415766 |
Galactic Longitude | 184.14° |
Galactic Latitude
| -1.61°
|
Observational Data |
Observed Visual Magnitude (V) | 4.89 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 5.90 |
Observed B-V Colour | +1.013 |
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 | 5.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | G9IIIb |
One-Dimensional Spectral Class | K0 |
Position Angle | 139 |
Year of Observation | 1986. AD |