Astronomy
Constellations - Aquila - 14 Aql

 
Identification Data
Common Name
ConstellationAquila
Star Name14 Aql
Skymap Number19020201
Henry Draper (HD) Number176984
Harvard Revised (HR) Number7209
SAO Number142959
Durchmusterung (DM) NumberSD-03 4460
Washington Double Stars (WDS) Number
19029-0342
Positional Data
Position and Proper Motion (PPM) Number202473
Right Ascension (RA) J200019h 2m 54.498s
Declination (Dec) J2000-3° 41' 56.352"
Position Uncertainty0.0093s
Proper Motion in RA (J2000)/cos(Dec)+0.00076
Proper Motion in Dec (J2000)+0.007066
Radial Velocity-039.0km s-1
Trigonometric Parallax+0.00653s
Trigonometric Parallax Uncertainty0.00083s
GCI Unit Vector in X (J2000)0.270491
GCI Unit Vector in Y (J2000)-0.960559
GCI Unit Vector in Z (J2000)-0.064515
Galactic Longitude30.95°
Galactic Latitude
-4.23°
Observational Data
Observed Visual Magnitude (V)5.41
Derived Visual Magnitude
Derived Visual Magnitude or Observed Visual Magnitude Uncertainty0.003
Observed B Magnitude5.41
Observed B-V Colour-0.004
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 Magnitude5.6
Observed Photographic Magnitude5.6
Morgan Keenan (MK) Spectral TypeA1V
One-Dimensional Spectral ClassA0
Position Angle21
Year of Observation1962. 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