| Identification Data |
| Common Name | |
| Constellation | Leo |
| Star Name | 23 Leo |
| Skymap Number | 9510005 |
| Henry Draper (HD) Number | 85268 |
| Harvard Revised (HR) Number | 3896 |
| SAO Number | 98809 |
| Durchmusterung (DM) Number | BD+13 2164 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 126856 |
| Right Ascension (RA) J2000 | 9h 51m 1.984s |
| Declination (Dec) J2000 | +13° 3' 58.460" |
| Position Uncertainty | 0.0096s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00135 |
| Proper Motion in Dec (J2000) | -0.007466 |
| Radial Velocity | -009.2km s-1 |
| Trigonometric Parallax | +0.00176s |
| Trigonometric Parallax Uncertainty | 0.00088s |
| GCI Unit Vector in X (J2000) | -0.823906 |
| GCI Unit Vector in Y (J2000) | 0.519680 |
| GCI Unit Vector in Z (J2000) | 0.226077 |
| Galactic Longitude | 222.19° |
Galactic Latitude
| 45.65°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.44 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
| Observed B Magnitude | 8.04 |
| Observed B-V Colour | +1.596 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.010 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.7 |
| Observed Photographic Magnitude | 7.8 |
| Morgan Keenan (MK) Spectral Type | M0III |
| One-Dimensional Spectral Class | K5 |
| Position Angle | |
| Year of Observation | AD |
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