| Identification Data |
| Common Name | |
| Constellation | Perseus |
| Star Name | 13the Per |
| Skymap Number | 2440031 |
| Henry Draper (HD) Number | 16895 |
| Harvard Revised (HR) Number | 799 |
| SAO Number | 38288 |
| Durchmusterung (DM) Number | BD+48 746 |
Washington Double Stars (WDS) Number
| 02442+4914
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 45428 |
| Right Ascension (RA) J2000 | 2h 44m 11.986s |
| Declination (Dec) J2000 | +49° 13' 42.412" |
| Position Uncertainty | 0.0071s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.03410 |
| Proper Motion in Dec (J2000) | -0.090066 |
| Radial Velocity | +024.5km s-1 |
| Trigonometric Parallax | +0.08903s |
| Trigonometric Parallax Uncertainty | 0.00079s |
| GCI Unit Vector in X (J2000) | 0.492485 |
| GCI Unit Vector in Y (J2000) | 0.428865 |
| GCI Unit Vector in Z (J2000) | 0.757319 |
| Galactic Longitude | 141.17° |
Galactic Latitude
| -9.61°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.11 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 4.61 |
| Observed B-V Colour | +0.503 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.2 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | F8V |
| One-Dimensional Spectral Class | F8 |
| Position Angle | 303 |
| Year of Observation | 1975. AD |
Printer Version