Identification Data |
Common Name | |
Constellation | Eridanus |
Star Name | 63 Eri |
Skymap Number | 4590115 |
Henry Draper (HD) Number | 32008 |
Harvard Revised (HR) Number | 1608 |
SAO Number | 150060 |
Durchmusterung (DM) Number | SD-10 1066 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 215131 |
Right Ascension (RA) J2000 | 4h 59m 50.452s |
Declination (Dec) J2000 | -10° 15' 47.970" |
Position Uncertainty | 0.0108s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00132 |
Proper Motion in Dec (J2000) | -0.136866 |
Radial Velocity | -012.0km s-1 |
Trigonometric Parallax | +0.01829s |
Trigonometric Parallax Uncertainty | 0.00109s |
GCI Unit Vector in X (J2000) | 0.255338 |
GCI Unit Vector in Y (J2000) | 0.950293 |
GCI Unit Vector in Z (J2000) | -0.178172 |
Galactic Longitude | 209.55° |
Galactic Latitude
| -29.41°
|
Observational Data |
Observed Visual Magnitude (V) | 5.39 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 6.18 |
Observed B-V Colour | +0.789 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.1 |
Observed Photographic Magnitude | 6.7 |
Morgan Keenan (MK) Spectral Type | G4V |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |