| Identification Data |
| Common Name | |
| Constellation | Cancer |
| Star Name | 41eps Cnc |
| Skymap Number | 8400122 |
| Henry Draper (HD) Number | 73731 |
| Harvard Revised (HR) Number | 3429 |
| SAO Number | 98024 |
| Durchmusterung (DM) Number | BD+20 2171 |
Washington Double Stars (WDS) Number
| 08405+1933
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 125577 |
| Right Ascension (RA) J2000 | 8h 40m 27.011s |
| Declination (Dec) J2000 | +19° 32' 41.307" |
| Position Uncertainty | 0.0099s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00239 |
| Proper Motion in Dec (J2000) | -0.013666 |
| Radial Velocity | +030.0km s-1 |
| Trigonometric Parallax | +0.00595s |
| Trigonometric Parallax Uncertainty | 0.00091s |
| GCI Unit Vector in X (J2000) | -0.607167 |
| GCI Unit Vector in Y (J2000) | 0.720714 |
| GCI Unit Vector in Z (J2000) | 0.334544 |
| Galactic Longitude | 206.07° |
Galactic Latitude
| 32.45°
|
| Observational Data |
| Observed Visual Magnitude (V) | 6.29 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.007 |
| Observed B Magnitude | 6.46 |
| Observed B-V Colour | +0.165 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.010 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.3 |
| Observed Photographic Magnitude | 6.6 |
| Morgan Keenan (MK) Spectral Type | A8Vn |
| One-Dimensional Spectral Class | A2 |
| Position Angle | 249 |
| Year of Observation | 1924. AD |
