| Identification Data |
| Common Name | |
| Constellation | Triangulum |
| Star Name | 11 Tri |
| Skymap Number | 2270046 |
| Henry Draper (HD) Number | 15176 |
| Harvard Revised (HR) Number | 712 |
| SAO Number | 55570 |
| Durchmusterung (DM) Number | BD+31 427 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 67351 |
| Right Ascension (RA) J2000 | 2h 27m 27.771s |
| Declination (Dec) J2000 | +31° 48' 4.609" |
| Position Uncertainty | 0.0101s |
| Proper Motion in RA (J2000)/cos(Dec) | -0.00187 |
| Proper Motion in Dec (J2000) | -0.028266 |
| Radial Velocity | -039.3km s-1 |
| Trigonometric Parallax | +0.01139s |
| Trigonometric Parallax Uncertainty | 0.00104s |
| GCI Unit Vector in X (J2000) | 0.679942 |
| GCI Unit Vector in Y (J2000) | 0.509879 |
| GCI Unit Vector in Z (J2000) | 0.526975 |
| Galactic Longitude | 145.73° |
Galactic Latitude
| -26.79°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.56 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.67 |
| Observed B-V Colour | +1.112 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.005 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 5.8 |
| Observed Photographic Magnitude | 6.8 |
| Morgan Keenan (MK) Spectral Type | gK1 |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
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