| Identification Data |
| Common Name | |
| Constellation | Cancer |
| Star Name | 70 Cnc |
| Skymap Number | 9040020 |
| Henry Draper (HD) Number | 77557 |
| Harvard Revised (HR) Number | 3601 |
| SAO Number | 80609 |
| Durchmusterung (DM) Number | BD+28 1683 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 99281 |
| Right Ascension (RA) J2000 | 9h 4m 9.868s |
| Declination (Dec) J2000 | +27° 53' 53.893" |
| Position Uncertainty | 0.0137s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00001 |
| Proper Motion in Dec (J2000) | -0.002466 |
| Radial Velocity | -021.0km s-1 |
| Trigonometric Parallax | +0.00539s |
| Trigonometric Parallax Uncertainty | 0.00098s |
| GCI Unit Vector in X (J2000) | -0.636178 |
| GCI Unit Vector in Y (J2000) | 0.613468 |
| GCI Unit Vector in Z (J2000) | 0.467904 |
| Galactic Longitude | 198.11° |
Galactic Latitude
| 40.08°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.68 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.007 |
| Observed B Magnitude | 6.70 |
| Observed B-V Colour | +0.019 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.007 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.3 |
| Observed Photographic Magnitude | 6.3 |
| Morgan Keenan (MK) Spectral Type | A1V |
| One-Dimensional Spectral Class | A0 |
| Position Angle | |
| Year of Observation | AD |
