Astronomy
Constellations - Pisces - 45 Psc

 
Identification Data
Common Name
ConstellationPisces
Star Name45 Psc
Skymap Number250100
Henry Draper (HD) Number2140
Harvard Revised (HR) Number
SAO Number109195
Durchmusterung (DM) NumberBD+06 43
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number143484
Right Ascension (RA) J20000h 25m 41.911s
Declination (Dec) J2000+7° 41' 28.038"
Position Uncertainty0.0088s
Proper Motion in RA (J2000)/cos(Dec)+0.00264
Proper Motion in Dec (J2000)-0.045166
Radial Velocity-017.7km s-1
Trigonometric Parallax+0.00333s
Trigonometric Parallax Uncertainty0.00084s
GCI Unit Vector in X (J2000)0.984780
GCI Unit Vector in Y (J2000)0.110890
GCI Unit Vector in Z (J2000)0.133833
Galactic Longitude111.89°
Galactic Latitude
-54.63°
Observational Data
Observed Visual Magnitude (V)6.77
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.005
Observed B Magnitude8.08
Observed B-V Colour+1.310
Observed B Magnitude or (B-V) Magnitude Uncertainty0.010
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude7.2
Observed Photographic Magnitude7.8
Morgan Keenan (MK) Spectral TypeK0III
One-Dimensional Spectral ClassK0
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