Astronomy
Constellations - Andromeda - 29pi And

 
Identification Data
Common Name
ConstellationAndromeda
Star Name29pi And
Skymap Number360144
Henry Draper (HD) Number3369
Harvard Revised (HR) Number154
SAO Number54033
Durchmusterung (DM) NumberBD+32 101
Washington Double Stars (WDS) Number
00369+3343
Positional Data
Position and Proper Motion (PPM) Number65480
Right Ascension (RA) J20000h 36m 52.849s
Declination (Dec) J2000+33° 43' 9.637"
Position Uncertainty0.0088s
Proper Motion in RA (J2000)/cos(Dec)+0.00122
Proper Motion in Dec (J2000)-0.003666
Radial Velocity+008.7km s-1
Trigonometric Parallax+0.00497s
Trigonometric Parallax Uncertainty0.00082s
GCI Unit Vector in X (J2000)0.821020
GCI Unit Vector in Y (J2000)0.133273
GCI Unit Vector in Z (J2000)0.555125
Galactic Longitude119.48°
Galactic Latitude
-29.05°
Observational Data
Observed Visual Magnitude (V)4.35
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude4.23
Observed B-V Colour-0.117
Observed B Magnitude or (B-V) Magnitude Uncertainty0.004
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.4
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeB5V
One-Dimensional Spectral ClassB3
Position Angle173
Year of Observation1972. 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 13:15:31 GMT+01:00 2001