| Identification Data |
| Common Name | |
| Constellation | Gemini |
| Star Name | 79 Gem |
| Skymap Number | 7450032 |
| Henry Draper (HD) Number | 62510 |
| Harvard Revised (HR) Number | 2991 |
| SAO Number | 79665 |
| Durchmusterung (DM) Number | BD+20 1893 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 97920 |
| Right Ascension (RA) J2000 | 7h 45m 9.335s |
| Declination (Dec) J2000 | +20° 18' 57.764" |
| Position Uncertainty | 0.0078s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00028 |
| Proper Motion in Dec (J2000) | -0.001366 |
| Radial Velocity | -011.3km s-1 |
| Trigonometric Parallax | +0.00708s |
| Trigonometric Parallax Uncertainty | 0.00087s |
| GCI Unit Vector in X (J2000) | -0.415346 |
| GCI Unit Vector in Y (J2000) | 0.840798 |
| GCI Unit Vector in Z (J2000) | 0.347198 |
| Galactic Longitude | 199.99° |
Galactic Latitude
| 20.62°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.53 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
| Observed B Magnitude | 6.53 |
| Observed B-V Colour | +0.004 |
| 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 | 6.3 |
| Observed Photographic Magnitude | 6.3 |
| Morgan Keenan (MK) Spectral Type | A1V |
| One-Dimensional Spectral Class | A0 |
| Position Angle | |
| Year of Observation | AD |
Printer Version