Identification Data |
Common Name | |
Constellation | Leo |
Star Name | 56 Leo |
Skymap Number | 10560002 |
Henry Draper (HD) Number | 94705 |
Harvard Revised (HR) Number | 4267 |
SAO Number | 118576 |
Durchmusterung (DM) Number | BD+06 2369 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 157344 |
Right Ascension (RA) J2000 | 10h 56m 1.469s |
Declination (Dec) J2000 | +6° 11' 7.335" |
Position Uncertainty | 0.0113s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00151 |
Proper Motion in Dec (J2000) | -0.005566 |
Radial Velocity | -012.8km s-1 |
Trigonometric Parallax | +0.01003s |
Trigonometric Parallax Uncertainty | 0.00102s |
GCI Unit Vector in X (J2000) | -0.955695 |
GCI Unit Vector in Y (J2000) | 0.273931 |
GCI Unit Vector in Z (J2000) | 0.107746 |
Galactic Longitude | 245.07° |
Galactic Latitude
| 55.50°
|
Observational Data |
Observed Visual Magnitude (V) | 5.98 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.011 |
Observed B Magnitude | 7.22 |
Observed B-V Colour | +1.236 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.013 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.1 |
Observed Photographic Magnitude | 7.6 |
Morgan Keenan (MK) Spectral Type | M5.5III |
One-Dimensional Spectral Class | M0 |
Position Angle | |
Year of Observation | AD |