Identification Data |
Common Name | |
Constellation | Cetus |
Star Name | 23phi4Cet |
Skymap Number | 580104 |
Henry Draper (HD) Number | 5722 |
Harvard Revised (HR) Number | 279 |
SAO Number | 147546 |
Durchmusterung (DM) Number | SD-12 173 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 209561 |
Right Ascension (RA) J2000 | 0h 58m 43.867s |
Declination (Dec) J2000 | -11° 22' 47.912" |
Position Uncertainty | 0.0097s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00226 |
Proper Motion in Dec (J2000) | -0.015066 |
Radial Velocity | -018.6km s-1 |
Trigonometric Parallax | +0.01035s |
Trigonometric Parallax Uncertainty | 0.00096s |
GCI Unit Vector in X (J2000) | 0.948326 |
GCI Unit Vector in Y (J2000) | 0.248484 |
GCI Unit Vector in Z (J2000) | -0.197315 |
Galactic Longitude | 129.52° |
Galactic Latitude
| -74.16°
|
Observational Data |
Observed Visual Magnitude (V) | 5.62 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 6.57 |
Observed B-V Colour | +0.951 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 5.8 |
Observed Photographic Magnitude | 6.6 |
Morgan Keenan (MK) Spectral Type | G7III |
One-Dimensional Spectral Class | G5 |
Position Angle | |
Year of Observation | AD |