| Identification Data |
| Common Name | |
| Constellation | Hydra |
| Star Name | 50 Hya |
| Skymap Number | 14120097 |
| Henry Draper (HD) Number | 124206 |
| Harvard Revised (HR) Number | 5312 |
| SAO Number | 182349 |
| Durchmusterung (DM) Number | CD-2610158 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 262637 |
| Right Ascension (RA) J2000 | 14h 12m 46.024s |
| Declination (Dec) J2000 | -27° 15' 40.271" |
| Position Uncertainty | 0.0108s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00101 |
| Proper Motion in Dec (J2000) | -0.035566 |
| Radial Velocity | +027.0km s-1 |
| Trigonometric Parallax | +0.01422s |
| Trigonometric Parallax Uncertainty | 0.00098s |
| GCI Unit Vector in X (J2000) | -0.743893 |
| GCI Unit Vector in Y (J2000) | -0.486637 |
| GCI Unit Vector in Z (J2000) | -0.458047 |
| Galactic Longitude | 324.35° |
Galactic Latitude
| 32.21°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.08 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.23 |
| Observed B-V Colour | +1.154 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.8 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | K3III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
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