| Identification Data |
| Common Name | |
| Constellation | Serpens |
| Star Name | 47 Ser |
| Skymap Number | 16080082 |
| Henry Draper (HD) Number | 145002 |
| Harvard Revised (HR) Number | 6010 |
| SAO Number | 121383 |
| Durchmusterung (DM) Number | BD+08 3141 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 162272 |
| Right Ascension (RA) J2000 | 16h 8m 28.075s |
| Declination (Dec) J2000 | +8° 32' 3.515" |
| Position Uncertainty | 0.0122s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00092 |
| Proper Motion in Dec (J2000) | -0.006266 |
| Radial Velocity | -022.1km s-1 |
| Trigonometric Parallax | +0.00574s |
| Trigonometric Parallax Uncertainty | 0.00090s |
| GCI Unit Vector in X (J2000) | -0.462489 |
| GCI Unit Vector in Y (J2000) | -0.874117 |
| GCI Unit Vector in Z (J2000) | 0.148402 |
| Galactic Longitude | 20.72° |
Galactic Latitude
| 39.95°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.74 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.009 |
| Observed B Magnitude | 7.29 |
| Observed B-V Colour | +1.546 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.012 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.9 |
| Observed Photographic Magnitude | 6.9 |
| Morgan Keenan (MK) Spectral Type | M3.5IIIa |
| One-Dimensional Spectral Class | M0 |
| Position Angle | |
| Year of Observation | AD |
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