| Identification Data |
| Common Name | |
| Constellation | Boötes |
| Star Name | 49del Boo |
| Skymap Number | 15150072 |
| Henry Draper (HD) Number | 135722 |
| Harvard Revised (HR) Number | 5681 |
| SAO Number | 64589 |
| Durchmusterung (DM) Number | BD+33 2561 |
Washington Double Stars (WDS) Number
| 15155+3319
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 78453 |
| Right Ascension (RA) J2000 | 15h 15m 30.163s |
| Declination (Dec) J2000 | +33° 18' 53.401" |
| Position Uncertainty | 0.0053s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00677 |
| Proper Motion in Dec (J2000) | -0.110666 |
| Radial Velocity | -012.3km s-1 |
| Trigonometric Parallax | +0.02794s |
| Trigonometric Parallax Uncertainty | 0.00061s |
| GCI Unit Vector in X (J2000) | -0.549613 |
| GCI Unit Vector in Y (J2000) | -0.629493 |
| GCI Unit Vector in Z (J2000) | 0.549239 |
| Galactic Longitude | 53.11° |
Galactic Latitude
| 58.43°
|
| Observational Data |
| Observed Visual Magnitude (V) | 3.47 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.002 |
| Observed B Magnitude | 4.42 |
| Observed B-V Colour | +0.954 |
| 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 | 3.5 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | G8IIIFe-1 |
| One-Dimensional Spectral Class | K0 |
| Position Angle | 78 |
| Year of Observation | 1976. AD |
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