04331-1208 STF 564 AB (HD 28934)

 
 
04h 33m 06.49s -12° 08' 13.5" P.A. 347.00 sep 3.5 mag 9.39,9.53 Sp F2/3IV/V
 
 
Coord 2000 04331-1208 Discov num STF 564 Comp AB Coord arcsec 2000 04 33 06.49 -12 08 13.5
Date first 1831 Date last 2019 Obs 25
Pa first 347 Pa last 347.1 P.A. Now (θ) 347.1°
Sep first 3.4 Sep last 3.45 Sep. Now (ρ) 3.45"
Mag pri 9.39 Mag sec 9.53 delta mag (ΔM) 0.14 Spectral class F2/3IV/V (yellow-white)
Pri motion ra +010 Sec motion ra +005
Pri motion dec -007 Sec motion dec +011
Notes N T (See Notes, Parallax indicates physical)
rPM=1.53
This double is physical.
 
 
04331-1208 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 28934 04 33 06 -12 08 14 STF 564 AB 2019 25 347 3.5 9.39 9.53 0.14 <===
Show 04 33 06 -12 08 14 STF 564 AC 2017 9 89 119.6 9.39 10.84 1.45
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 28934 Constellation Eridanus Tycho2 5317-00524-1 Gaia DR2 3178164512144923136
HD 28934