| Identification Data |
| Common Name | |
| Constellation | Leo Minor |
| Star Name | 42 LMi |
| Skymap Number | 10450146 |
| Henry Draper (HD) Number | 93152 |
| Harvard Revised (HR) Number | 4203 |
| SAO Number | 62236 |
| Durchmusterung (DM) Number | BD+31 2180 |
Washington Double Stars (WDS) Number
| 10459+3041
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 75450 |
| Right Ascension (RA) J2000 | 10h 45m 51.894s |
| Declination (Dec) J2000 | +30° 40' 56.328" |
| Position Uncertainty | 0.0090s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00206 |
| Proper Motion in Dec (J2000) | -0.036466 |
| Radial Velocity | +012.0km s-1 |
| Trigonometric Parallax | +0.00864s |
| Trigonometric Parallax Uncertainty | 0.00082s |
| GCI Unit Vector in X (J2000) | -0.815407 |
| GCI Unit Vector in Y (J2000) | 0.273366 |
| GCI Unit Vector in Z (J2000) | 0.510277 |
| Galactic Longitude | 198.02° |
Galactic Latitude
| 62.38°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.36 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 5.31 |
| Observed B-V Colour | -0.050 |
| 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 | 5.4 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | A1Vn |
| One-Dimensional Spectral Class | B9 |
| Position Angle | 173 |
| Year of Observation | 1960. AD |
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