Identification Data |
Common Name | |
Constellation | Aquila |
Star Name | 36 Aql |
Skymap Number | 19300164 |
Henry Draper (HD) Number | 183630 |
Harvard Revised (HR) Number | 7414 |
SAO Number | 143482 |
Durchmusterung (DM) Number | SD-03 4612 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 202977 |
Right Ascension (RA) J2000 | 19h 30m 39.837s |
Declination (Dec) J2000 | -2° 47' 19.993" |
Position Uncertainty | 0.0074s |
Proper Motion in RA (J2000)/cos(Dec) | +0.00154 |
Proper Motion in Dec (J2000) | -0.010566 |
Radial Velocity | -011.1km s-1 |
Trigonometric Parallax | +0.00649s |
Trigonometric Parallax Uncertainty | 0.00075s |
GCI Unit Vector in X (J2000) | 0.384902 |
GCI Unit Vector in Y (J2000) | -0.921674 |
GCI Unit Vector in Z (J2000) | -0.048656 |
Galactic Longitude | 34.93° |
Galactic Latitude
| -10.00°
|
Observational Data |
Observed Visual Magnitude (V) | 5.03 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
Observed B Magnitude | 6.78 |
Observed B-V Colour | +1.746 |
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 | 5.2 |
Observed Photographic Magnitude | 6.6 |
Morgan Keenan (MK) Spectral Type | M1III |
One-Dimensional Spectral Class | M0 |
Position Angle | |
Year of Observation | AD |