Identification Data |
Common Name | |
Constellation | Cetus |
Star Name | 44 Cet |
Skymap Number | 1240009 |
Henry Draper (HD) Number | 8511 |
Harvard Revised (HR) Number | 401 |
SAO Number | 129275 |
Durchmusterung (DM) Number | SD-08 243 |
Washington Double Stars (WDS) Number
| 01240-0800
|
Positional Data |
Position and Proper Motion (PPM) Number | 183393 |
Right Ascension (RA) J2000 | 1h 24m 2.539s |
Declination (Dec) J2000 | -8° 0' 26.697" |
Position Uncertainty | 0.0077s |
Proper Motion in RA (J2000)/cos(Dec) | +0.01210 |
Proper Motion in Dec (J2000) | -0.067366 |
Radial Velocity | +006.km s-1 |
Trigonometric Parallax | +0.01483s |
Trigonometric Parallax Uncertainty | 0.00077s |
GCI Unit Vector in X (J2000) | 0.924413 |
GCI Unit Vector in Y (J2000) | 0.355045 |
GCI Unit Vector in Z (J2000) | -0.139301 |
Galactic Longitude | 146.43° |
Galactic Latitude
| -69.38°
|
Observational Data |
Observed Visual Magnitude (V) | 6.22 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.46 |
Observed B-V Colour | +0.236 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.5 |
Observed Photographic Magnitude | 6.6 |
Morgan Keenan (MK) Spectral Type | F0V |
One-Dimensional Spectral Class | A5 |
Position Angle | 298 |
Year of Observation | 1924. AD |