Identification Data |
Common Name | |
Constellation | Cetus |
Star Name | 80 Cet |
Skymap Number | 2360001 |
Henry Draper (HD) Number | 16212 |
Harvard Revised (HR) Number | 759 |
SAO Number | 130004 |
Durchmusterung (DM) Number | SD-08 489 |
Washington Double Stars (WDS) Number
| 02360-0750
|
Positional Data |
Position and Proper Motion (PPM) Number | 184807 |
Right Ascension (RA) J2000 | 2h 36m 0.048s |
Declination (Dec) J2000 | -7° 49' 53.750" |
Position Uncertainty | 0.0091s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00226 |
Proper Motion in Dec (J2000) | -0.059366 |
Radial Velocity | +014.1km s-1 |
Trigonometric Parallax | +0.00631s |
Trigonometric Parallax Uncertainty | 0.00087s |
GCI Unit Vector in X (J2000) | 0.769895 |
GCI Unit Vector in Y (J2000) | 0.623453 |
GCI Unit Vector in Z (J2000) | -0.136262 |
Galactic Longitude | 179.86° |
Galactic Latitude
| -58.61°
|
Observational Data |
Observed Visual Magnitude (V) | 5.53 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
Observed B Magnitude | 7.10 |
Observed B-V Colour | +1.572 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.012 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.7 |
Observed Photographic Magnitude | 6.9 |
Morgan Keenan (MK) Spectral Type | M0III |
One-Dimensional Spectral Class | K5 |
Position Angle | 123 |
Year of Observation | 1911. AD |