Identification Data |
Common Name | |
Constellation | Aries |
Star Name | 19 Ari |
Skymap Number | 2130007 |
Henry Draper (HD) Number | 13596 |
Harvard Revised (HR) Number | 648 |
SAO Number | 92841 |
Durchmusterung (DM) Number | BD+14 357 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 118039 |
Right Ascension (RA) J2000 | 2h 13m 3.305s |
Declination (Dec) J2000 | +15° 16' 47.494" |
Position Uncertainty | 0.0086s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00686 |
Proper Motion in Dec (J2000) | -0.020966 |
Radial Velocity | +023.4km s-1 |
Trigonometric Parallax | +0.00603s |
Trigonometric Parallax Uncertainty | 0.00075s |
GCI Unit Vector in X (J2000) | 0.806596 |
GCI Unit Vector in Y (J2000) | 0.529105 |
GCI Unit Vector in Z (J2000) | 0.263534 |
Galactic Longitude | 150.41° |
Galactic Latitude
| -43.20°
|
Observational Data |
Observed Visual Magnitude (V) | 5.71 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 7.28 |
Observed B-V Colour | +1.573 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.008 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.0 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | M0III |
One-Dimensional Spectral Class | K5 |
Position Angle | |
Year of Observation | AD |