| Identification Data |
| Common Name | |
| Constellation | Aries |
| Star Name | 4 Ari |
| Skymap Number | 1480018 |
| Henry Draper (HD) Number | 10982 |
| Harvard Revised (HR) Number | 522 |
| SAO Number | 92637 |
| Durchmusterung (DM) Number | BD+16 203 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 117685 |
| Right Ascension (RA) J2000 | 1h 48m 10.936s |
| Declination (Dec) J2000 | +16° 57' 19.983" |
| Position Uncertainty | 0.0095s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00389 |
| Proper Motion in Dec (J2000) | -0.033066 |
| Radial Velocity | +005.7km s-1 |
| Trigonometric Parallax | +0.01137s |
| Trigonometric Parallax Uncertainty | 0.00076s |
| GCI Unit Vector in X (J2000) | 0.851930 |
| GCI Unit Vector in Y (J2000) | 0.434934 |
| GCI Unit Vector in Z (J2000) | 0.291630 |
| Galactic Longitude | 141.90° |
Galactic Latitude
| -43.82°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.86 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
| Observed B Magnitude | 5.82 |
| Observed B-V Colour | -0.040 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.006 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | B9.5V |
| One-Dimensional Spectral Class | A0 |
| Position Angle | |
| Year of Observation | AD |
