| Identification Data |
| Common Name | |
| Constellation | Cygnus |
| Star Name | chi Cyg |
| Skymap Number | 19500140 |
| Henry Draper (HD) Number | 187796 |
| Harvard Revised (HR) Number | 7564 |
| SAO Number | 68943 |
| Durchmusterung (DM) Number | BD+32 3593 |
Washington Double Stars (WDS) Number
| 19506+3255
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 83661 |
| Right Ascension (RA) J2000 | 19h 50m 33.922s |
| Declination (Dec) J2000 | +32° 54' 50.610" |
| Position Uncertainty | 0.0108s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00187 |
| Proper Motion in Dec (J2000) | -0.038566 |
| Radial Velocity | -001.9km s-1 |
| Trigonometric Parallax | +0.00943s |
| Trigonometric Parallax Uncertainty | 0.00136s |
| GCI Unit Vector in X (J2000) | 0.389467 |
| GCI Unit Vector in Y (J2000) | -0.743675 |
| GCI Unit Vector in Z (J2000) | 0.543380 |
| Galactic Longitude | 68.54° |
Galactic Latitude
| 3.28°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.78 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.006 |
| Observed B Magnitude | 8.30 |
| Observed B-V Colour | +1.522 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.013 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | |
| Observed Photographic Magnitude | 8.2 |
| Morgan Keenan (MK) Spectral Type | S6+/1e |
| One-Dimensional Spectral Class | M0 |
| Position Angle | 254 |
| Year of Observation | 1909. AD |
Printer Version