| Identification Data |
| Common Name | Sualocin |
| Constellation | Delphinus |
| Star Name | 9alp Del |
| Skymap Number | 20390139 |
| Henry Draper (HD) Number | 196867 |
| Harvard Revised (HR) Number | 7906 |
| SAO Number | 106357 |
| Durchmusterung (DM) Number | BD+15 4222 |
Washington Double Stars (WDS) Number
| 20396+1555
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 138790 |
| Right Ascension (RA) J2000 | 20h 39m 38.287s |
| Declination (Dec) J2000 | +15° 54' 43.488" |
| Position Uncertainty | 0.0104s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00366 |
| Proper Motion in Dec (J2000) | +0.009767 |
| Radial Velocity | -003.4km s-1 |
| Trigonometric Parallax | +0.01355s |
| Trigonometric Parallax Uncertainty | 0.00071s |
| GCI Unit Vector in X (J2000) | 0.616994 |
| GCI Unit Vector in Y (J2000) | -0.737667 |
| GCI Unit Vector in Z (J2000) | 0.274162 |
| Galactic Longitude | 60.31° |
Galactic Latitude
| -15.32°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.78 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 3.73 |
| Observed B-V Colour | -0.047 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.002 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 3.9 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | B9IV |
| One-Dimensional Spectral Class | B8 |
| Position Angle | 212 |
| Year of Observation | 1991. AD |
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