Identification Data |
Common Name | |
Constellation | Leo Minor |
Star Name | 8 LMi |
Skymap Number | 9310104 |
Henry Draper (HD) Number | 82198 |
Harvard Revised (HR) Number | 3769 |
SAO Number | 61540 |
Durchmusterung (DM) Number | BD+35 2015 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 74571 |
Right Ascension (RA) J2000 | 9h 31m 32.410s |
Declination (Dec) J2000 | +35° 6' 11.782" |
Position Uncertainty | 0.0075s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00450 |
Proper Motion in Dec (J2000) | -0.097366 |
Radial Velocity | +038.0km s-1 |
Trigonometric Parallax | +0.00748s |
Trigonometric Parallax Uncertainty | 0.00079s |
GCI Unit Vector in X (J2000) | -0.652388 |
GCI Unit Vector in Y (J2000) | 0.493665 |
GCI Unit Vector in Z (J2000) | 0.575052 |
Galactic Longitude | 189.48° |
Galactic Latitude
| 46.93°
|
Observational Data |
Observed Visual Magnitude (V) | 5.38 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.89 |
Observed B-V Colour | +1.512 |
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 | 5.5 |
Observed Photographic Magnitude | 6.7 |
Morgan Keenan (MK) Spectral Type | M1IIIab |
One-Dimensional Spectral Class | K5 |
Position Angle | |
Year of Observation | AD |