Identification Data |
Common Name | |
Constellation | Cygnus |
Star Name | 35 Cyg |
Skymap Number | 20180172 |
Henry Draper (HD) Number | 193370 |
Harvard Revised (HR) Number | 7770 |
SAO Number | 69806 |
Durchmusterung (DM) Number | BD+34 3967 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 84682 |
Right Ascension (RA) J2000 | 20h 18m 39.069s |
Declination (Dec) J2000 | +34° 58' 57.990" |
Position Uncertainty | 0.0048s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00001 |
Proper Motion in Dec (J2000) | -0.003866 |
Radial Velocity | -014.3km s-1 |
Trigonometric Parallax | +0.00163s |
Trigonometric Parallax Uncertainty | 0.00054s |
GCI Unit Vector in X (J2000) | 0.465987 |
GCI Unit Vector in Y (J2000) | -0.673905 |
GCI Unit Vector in Z (J2000) | 0.573330 |
Galactic Longitude | 73.41° |
Galactic Latitude
| -0.54°
|
Observational Data |
Observed Visual Magnitude (V) | 5.18 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
Observed B Magnitude | 5.83 |
Observed B-V Colour | +0.650 |
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 | 5.2 |
Observed Photographic Magnitude | |
Morgan Keenan (MK) Spectral Type | F5Ib |
One-Dimensional Spectral Class | F5 |
Position Angle | |
Year of Observation | AD |