| Identification Data |
| Common Name | |
| Constellation | Hydrus |
| Star Name | pi 1Hyi |
| Skymap Number | 2140037 |
| Henry Draper (HD) Number | 14141 |
| Harvard Revised (HR) Number | 667 |
| SAO Number | 248518 |
| Durchmusterung (DM) Number | CP-68 126 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 352823 |
| Right Ascension (RA) J2000 | 2h 14m 14.541s |
| Declination (Dec) J2000 | -67° 50' 29.188" |
| Position Uncertainty | 0.0058s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00445 |
| Proper Motion in Dec (J2000) | +0.045766 |
| Radial Velocity | +026.3km s-1 |
| Trigonometric Parallax | +0.00441s |
| Trigonometric Parallax Uncertainty | 0.00049s |
| GCI Unit Vector in X (J2000) | 0.314297 |
| GCI Unit Vector in Y (J2000) | 0.208507 |
| GCI Unit Vector in Z (J2000) | -0.926144 |
| Galactic Longitude | 291.57° |
Galactic Latitude
| -47.42°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.57 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
| Observed B Magnitude | 7.10 |
| Observed B-V Colour | +1.525 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.007 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.5 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | M1-III |
| One-Dimensional Spectral Class | M0 |
| Position Angle | |
| Year of Observation | AD |
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