Identification Data |
Common Name | |
Constellation | Lepus |
Star Name | 7nu Lep |
Skymap Number | 5190179 |
Henry Draper (HD) Number | 34863 |
Harvard Revised (HR) Number | 1757 |
SAO Number | 150345 |
Durchmusterung (DM) Number | SD-12 1132 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 215608 |
Right Ascension (RA) J2000 | 5h 19m 59.023s |
Declination (Dec) J2000 | -12° 18' 56.107" |
Position Uncertainty | 0.0082s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00083 |
Proper Motion in Dec (J2000) | +0.008066 |
Radial Velocity | +016.0km s-1 |
Trigonometric Parallax | +0.00983s |
Trigonometric Parallax Uncertainty | 0.00080s |
GCI Unit Vector in X (J2000) | 0.169720 |
GCI Unit Vector in Y (J2000) | 0.962133 |
GCI Unit Vector in Z (J2000) | -0.213296 |
Galactic Longitude | 214.00° |
Galactic Latitude
| -25.79°
|
Observational Data |
Observed Visual Magnitude (V) | 5.29 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 5.18 |
Observed B-V Colour | -0.107 |
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 | 5.9 |
Observed Photographic Magnitude | 5.2 |
Morgan Keenan (MK) Spectral Type | B7IVnn |
One-Dimensional Spectral Class | B5 |
Position Angle | |
Year of Observation | AD |