03181-1904 I 341 AC

 
 
03h 18m 08.33s -19° 04' 09.8" P.A. 94.00 sep 52.9 mag 9.24,12.42 Sp F7V
 
 
Coord 2000 03181-1904 Discov num I   341 Comp AC Coord arcsec 2000 03 18 08.33 -19 04 09.8
Date first 1931 Date last 2015 Obs 4
Pa first 102 Pa last 93.9 P.A. Now (θ) 93.9°
Sep first 30.0 Sep last 52.87 Sep. Now (ρ) 52.87"
Mag pri 9.24 Mag sec 12.42 delta mag (ΔM) 3.18 Spectral class F7V (yellow-white)
Pri motion ra -051 Sec motion ra +002
Pri motion dec -081 Sec motion dec -031
Notes
rPM=0.761
Nature of this double is uncertain.
 
 
03181-1904 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 20583 03 18 08 -19 04 10 I 341 AB 2016 17 160 4.1 9.24 10.30 1.06
Show 03 18 08 -19 04 10 I 341 AC 2015 4 94 52.9 9.24 12.42 3.18 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5875-01006-1 Gaia DR2 5103600034567513984 HD 20583