Identification Data |
Common Name | |
Constellation | Aries |
Star Name | 58zet Ari |
Skymap Number | 3140095 |
Henry Draper (HD) Number | 20150 |
Harvard Revised (HR) Number | 972 |
SAO Number | 75810 |
Durchmusterung (DM) Number | BD+20 527 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 92319 |
Right Ascension (RA) J2000 | 3h 14m 54.096s |
Declination (Dec) J2000 | +21° 2' 39.988" |
Position Uncertainty | 0.0121s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00213 |
Proper Motion in Dec (J2000) | -0.077266 |
Radial Velocity | +007.3km s-1 |
Trigonometric Parallax | +0.00959s |
Trigonometric Parallax Uncertainty | 0.00106s |
GCI Unit Vector in X (J2000) | 0.615670 |
GCI Unit Vector in Y (J2000) | 0.701429 |
GCI Unit Vector in Z (J2000) | 0.359092 |
Galactic Longitude | 162.39° |
Galactic Latitude
| -30.62°
|
Observational Data |
Observed Visual Magnitude (V) | 4.88 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 4.87 |
Observed B-V Colour | -0.008 |
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 | A1V |
One-Dimensional Spectral Class | A0 |
Position Angle | |
Year of Observation | AD |