Identification Data |
Common Name | |
Constellation | Aries |
Star Name | 26 Ari |
Skymap Number | 2300088 |
Henry Draper (HD) Number | 15550 |
Harvard Revised (HR) Number | 729 |
SAO Number | 92979 |
Durchmusterung (DM) Number | BD+19 365 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 118291 |
Right Ascension (RA) J2000 | 2h 30m 38.418s |
Declination (Dec) J2000 | +19° 51' 19.082" |
Position Uncertainty | 0.0095s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00574 |
Proper Motion in Dec (J2000) | -0.036166 |
Radial Velocity | +015.0km s-1 |
Trigonometric Parallax | +0.01444s |
Trigonometric Parallax Uncertainty | 0.00083s |
GCI Unit Vector in X (J2000) | 0.744589 |
GCI Unit Vector in Y (J2000) | 0.574655 |
GCI Unit Vector in Z (J2000) | 0.339646 |
Galactic Longitude | 152.64° |
Galactic Latitude
| -37.23°
|
Observational Data |
Observed Visual Magnitude (V) | 6.14 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
Observed B Magnitude | 6.39 |
Observed B-V Colour | +0.249 |
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 | 6.1 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | A9V |
One-Dimensional Spectral Class | F0 |
Position Angle | |
Year of Observation | AD |