| Identification Data |
| Common Name | |
| Constellation | Aries |
| Star Name | 12kap Ari |
| Skymap Number | 2060077 |
| Henry Draper (HD) Number | 12869 |
| Harvard Revised (HR) Number | 613 |
| SAO Number | 75146 |
| Durchmusterung (DM) Number | BD+21 279 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 91364 |
| Right Ascension (RA) J2000 | 2h 6m 33.925s |
| Declination (Dec) J2000 | +22° 38' 53.941" |
| Position Uncertainty | 0.0124s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00149 |
| Proper Motion in Dec (J2000) | -0.035866 |
| Radial Velocity | +011.5km s-1 |
| Trigonometric Parallax | +0.01740s |
| Trigonometric Parallax Uncertainty | 0.00088s |
| GCI Unit Vector in X (J2000) | 0.785697 |
| GCI Unit Vector in Y (J2000) | 0.484146 |
| GCI Unit Vector in Z (J2000) | 0.385074 |
| Galactic Longitude | 144.79° |
Galactic Latitude
| -37.02°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.03 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.16 |
| Observed B-V Colour | +0.133 |
| 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 | 5.1 |
| Observed Photographic Magnitude | 5.1 |
| Morgan Keenan (MK) Spectral Type | A2m |
| One-Dimensional Spectral Class | A0 |
| Position Angle | |
| Year of Observation | AD |
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