Astronomy
Constellations - Antlia - eps Ant

 
Identification Data
Common Name
ConstellationAntlia
Star Nameeps Ant
Skymap Number9290046
Henry Draper (HD) Number82150
Harvard Revised (HR) Number3765
SAO Number200416
Durchmusterung (DM) NumberCD-35 5724
Washington Double Stars (WDS) Number

Positional Data
Position and Proper Motion (PPM) Number286515
Right Ascension (RA) J20009h 29m 14.719s
Declination (Dec) J2000-35° 57' 4.808"
Position Uncertainty0.0047s
Proper Motion in RA (J2000)/cos(Dec)-0.00204
Proper Motion in Dec (J2000)+0.005166
Radial Velocity+024.2km s-1
Trigonometric Parallax+0.00466s
Trigonometric Parallax Uncertainty0.00057s
GCI Unit Vector in X (J2000)-0.640606
GCI Unit Vector in Y (J2000)0.494914
GCI Unit Vector in Z (J2000)-0.587098
Galactic Longitude263.39°
Galactic Latitude
10.96°
Observational Data
Observed Visual Magnitude (V)4.49
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.002
Observed B Magnitude5.93
Observed B-V Colour+1.436
Observed B Magnitude or (B-V) Magnitude Uncertainty0.003
Observed U Magnitude
Observed U-B Colour
Observed U Magnitude or (U-B) Magnitude Uncertainty
Observed Photovisual Magnitude4.6
Observed Photographic Magnitude
Morgan Keenan (MK) Spectral TypeK3IIIa
One-Dimensional Spectral ClassK2
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 13:15:32 GMT+01:00 2001