| Identification Data |
| Common Name | |
| Constellation | Aquarius |
| Star Name | 93psi2Aqr |
| Skymap Number | 23170146 |
| Henry Draper (HD) Number | 219688 |
| Harvard Revised (HR) Number | 8858 |
| SAO Number | 146620 |
| Durchmusterung (DM) Number | SD-09 6160 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 207387 |
| Right Ascension (RA) J2000 | 23h 17m 54.215s |
| Declination (Dec) J2000 | -9° 10' 57.048" |
| Position Uncertainty | 0.0157s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00133 |
| Proper Motion in Dec (J2000) | -0.009666 |
| Radial Velocity | -005.km s-1 |
| Trigonometric Parallax | +0.01013s |
| Trigonometric Parallax Uncertainty | 0.00104s |
| GCI Unit Vector in X (J2000) | 0.970579 |
| GCI Unit Vector in Y (J2000) | -0.180309 |
| GCI Unit Vector in Z (J2000) | -0.159580 |
| Galactic Longitude | 67.64° |
Galactic Latitude
| -61.54°
|
| Observational Data |
| Observed Visual Magnitude (V) | 4.41 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 4.27 |
| Observed B-V Colour | -0.142 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 4.7 |
| Observed Photographic Magnitude | 4.4 |
| Morgan Keenan (MK) Spectral Type | B5V |
| One-Dimensional Spectral Class | B5 |
| Position Angle | |
| Year of Observation | AD |
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