Identification Data |
Common Name | |
Constellation | Pisces |
Star Name | 40 Psc |
Skymap Number | 190133 |
Henry Draper (HD) Number | 1563 |
Harvard Revised (HR) Number | |
SAO Number | 91850 |
Durchmusterung (DM) Number | BD+15 47 |
Washington Double Stars (WDS) Number
|
|
Positional Data |
Position and Proper Motion (PPM) Number | 116347 |
Right Ascension (RA) J2000 | 0h 19m 56.275s |
Declination (Dec) J2000 | +16° 15' 3.136" |
Position Uncertainty | 0.0074s |
Proper Motion in RA (J2000)/cos(Dec) | -0.00090 |
Proper Motion in Dec (J2000) | -0.011966 |
Radial Velocity | +019.7km s-1 |
Trigonometric Parallax | +0.00590s |
Trigonometric Parallax Uncertainty | 0.00079s |
GCI Unit Vector in X (J2000) | 0.956415 |
GCI Unit Vector in Y (J2000) | 0.083414 |
GCI Unit Vector in Z (J2000) | 0.279844 |
Galactic Longitude | 112.04° |
Galactic Latitude
| -45.95°
|
Observational Data |
Observed Visual Magnitude (V) | 6.61 |
Derived Visual Magnitude | |
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.005 |
Observed B Magnitude | 7.59 |
Observed B-V Colour | +0.976 |
Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.009 |
Observed U Magnitude | |
Observed U-B Colour | |
Observed U Magnitude or (U-B) Magnitude Uncertainty | |
Observed Photovisual Magnitude | 6.8 |
Observed Photographic Magnitude | 7.4 |
Morgan Keenan (MK) Spectral Type | gG8 |
One-Dimensional Spectral Class | K0 |
Position Angle | |
Year of Observation | AD |