| Identification Data |
| Common Name | |
| Constellation | Aries |
| Star Name | 41 Ari |
| Skymap Number | 2490136 |
| Henry Draper (HD) Number | 17573 |
| Harvard Revised (HR) Number | 838 |
| SAO Number | 75596 |
| Durchmusterung (DM) Number | BD+26 471 |
Washington Double Stars (WDS) Number
| 02500+2716
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 92012 |
| Right Ascension (RA) J2000 | 2h 49m 59.032s |
| Declination (Dec) J2000 | +27° 15' 37.825" |
| Position Uncertainty | 0.0106s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00491 |
| Proper Motion in Dec (J2000) | -0.116666 |
| Radial Velocity | +004.0km s-1 |
| Trigonometric Parallax | +0.02045s |
| Trigonometric Parallax Uncertainty | 0.00079s |
| GCI Unit Vector in X (J2000) | 0.655433 |
| GCI Unit Vector in Y (J2000) | 0.600508 |
| GCI Unit Vector in Z (J2000) | 0.458037 |
| Galactic Longitude | 152.98° |
Galactic Latitude
| -28.61°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.62 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 3.53 |
| Observed B-V Colour | -0.095 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.003 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 3.7 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | B8Vn |
| One-Dimensional Spectral Class | B8 |
| Position Angle | 213 |
| Year of Observation | 1923. AD |
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