Identification Data |
Common Name | |
Constellation | Cancer |
Star Name | 69nu Cnc |
Skymap Number | 9020106 |
Henry Draper (HD) Number | 77350 |
Harvard Revised (HR) Number | 3595 |
SAO Number | 80595 |
Durchmusterung (DM) Number | BD+25 2029 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 99262 |
Right Ascension (RA) J2000 | 9h 2m 44.265s |
Declination (Dec) J2000 | +24° 27' 10.495" |
Position Uncertainty | 0.0125s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00019 |
Proper Motion in Dec (J2000) | -0.007166 |
Radial Velocity | -015.1km s-1 |
Trigonometric Parallax | +0.00714s |
Trigonometric Parallax Uncertainty | 0.00096s |
GCI Unit Vector in X (J2000) | -0.651324 |
GCI Unit Vector in Y (J2000) | 0.635946 |
GCI Unit Vector in Z (J2000) | 0.413945 |
Galactic Longitude | 202.32° |
Galactic Latitude
| 38.90°
|
Observational Data |
Observed Visual Magnitude (V) | 5.46 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.004 |
Observed B Magnitude | 5.42 |
Observed B-V Colour | -0.039 |
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 | 5.5 |
Observed Photographic Magnitude | 5.4 |
Morgan Keenan (MK) Spectral Type | A0pSi |
One-Dimensional Spectral Class | A0 |
Position Angle | |
Year of Observation | AD |