Astronomy
Constellations - Pisces - 77 Psc

 
Identification Data
Common Name
ConstellationPisces
Star Name77 Psc
Skymap Number1050115
Henry Draper (HD) Number6480
Harvard Revised (HR) Number314
SAO Number109667
Durchmusterung (DM) NumberBD+04 176
Washington Double Stars (WDS) Number
01058+0455
Positional Data
Position and Proper Motion (PPM) Number144256
Right Ascension (RA) J20001h 5m 51.438s
Declination (Dec) J2000+4° 54' 33.875"
Position Uncertainty0.0129s
Proper Motion in RA (J2000)/cos(Dec)+0.00238
Proper Motion in Dec (J2000)-0.126766
Radial Velocity-010.0km s-1
Trigonometric Parallax+0.02269s
Trigonometric Parallax Uncertainty0.00103s
GCI Unit Vector in X (J2000)0.955478
GCI Unit Vector in Y (J2000)0.282379
GCI Unit Vector in Z (J2000)0.085581
Galactic Longitude129.69°
Galactic Latitude
-57.77°
Observational Data
Observed Visual Magnitude (V)7.22
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.010
Observed B Magnitude7.72
Observed B-V Colour+0.495
Observed B Magnitude or (B-V) Magnitude Uncertainty0.011
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude7.6
Observed Photographic Magnitude7.7
Morgan Keenan (MK) Spectral TypeF6V
One-Dimensional Spectral ClassF2
Position Angle
Year of Observation AD

Data Source
SKY2000 - Master Star Catalog - Star Catalog Database, Version 2
    Sande C.B., Warren Jr. W.H., Tracewell D.A., Home A.T., Miller A.C.
    (Goddard Space Flight Center, Flight Dynamics Division (1998))

 
Page compiled: Sun Sep 02 13:15:48 GMT+01:00 2001