| Identification Data |
| Common Name | |
| Constellation | Leo Minor |
| Star Name | 30 LMi |
| Skymap Number | 10250126 |
| Henry Draper (HD) Number | 90277 |
| Harvard Revised (HR) Number | 4090 |
| SAO Number | 62038 |
| Durchmusterung (DM) Number | BD+34 2128 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 75214 |
| Right Ascension (RA) J2000 | 10h 25m 54.814s |
| Declination (Dec) J2000 | +33° 47' 46.033" |
| Position Uncertainty | 0.0072s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00604 |
| Proper Motion in Dec (J2000) | -0.059066 |
| Radial Velocity | +013.7km s-1 |
| Trigonometric Parallax | +0.01576s |
| Trigonometric Parallax Uncertainty | 0.00080s |
| GCI Unit Vector in X (J2000) | -0.761972 |
| GCI Unit Vector in Y (J2000) | 0.331657 |
| GCI Unit Vector in Z (J2000) | 0.556239 |
| Galactic Longitude | 191.86° |
Galactic Latitude
| 58.11°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.73 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 4.99 |
| Observed B-V Colour | +0.263 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.8 |
| Observed Photographic Magnitude | 5.1 |
| Morgan Keenan (MK) Spectral Type | F0V |
| One-Dimensional Spectral Class | F0 |
| Position Angle | |
| Year of Observation | AD |
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