| Identification Data |
| Common Name | |
| Constellation | Cetus |
| Star Name | 61 Cet |
| Skymap Number | 2030114 |
| Henry Draper (HD) Number | 12641 |
| Harvard Revised (HR) Number | 610 |
| SAO Number | 129667 |
| Durchmusterung (DM) Number | BD-01 285 |
Washington Double Stars (WDS) Number
| 02038-0020
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 175038 |
| Right Ascension (RA) J2000 | 2h 3m 48.171s |
| Declination (Dec) J2000 | -0° 20' 24.903" |
| Position Uncertainty | 0.0089s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00552 |
| Proper Motion in Dec (J2000) | -0.043166 |
| Radial Velocity | +023.9km s-1 |
| Trigonometric Parallax | +0.00989s |
| Trigonometric Parallax Uncertainty | 0.00088s |
| GCI Unit Vector in X (J2000) | 0.857595 |
| GCI Unit Vector in Y (J2000) | 0.514291 |
| GCI Unit Vector in Z (J2000) | -0.005938 |
| Galactic Longitude | 158.89° |
Galactic Latitude
| -58.07°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.95 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 6.80 |
| Observed B-V Colour | +0.854 |
| 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 | 6.0 |
| Observed Photographic Magnitude | 6.9 |
| Morgan Keenan (MK) Spectral Type | G4IIIbCH-0.5+G5V |
| One-Dimensional Spectral Class | G5 |
| Position Angle | 194 |
| Year of Observation | 1975. AD |
