15524-7003 DON 763 AB (HD 141123)

 
 
15h 52m 24.80s -70° 03' 13.7" P.A. 195.00 sep 0.9 mag 11.04,11.26 Sp A3
 
 
Coord 2000 15524-7003 Discov num DON 763 Comp AB Coord arcsec 2000 15 52 24.80 -70 03 13.7
Date first 1929 Date last 1991 Obs 5
Pa first 210 Pa last 195.2 P.A. Now (θ) 195.2°
Sep first 0.6 Sep last 0.892 Sep. Now (ρ) 0.892"
Mag pri 11.04 Mag sec 11.26 delta mag (ΔM) 0.22 Spectral class A3 (white)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
15524-7003 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 141123 15 52 25 -70 03 14 DON 763 AB 1991 5 195 0.9 11.04 11.26 0.22 <===
Show 15 52 25 -70 03 14 HLN 36 AB,C 2001 7 146 12.1 10.39 14.00 3.61
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 141123 Constellation Triangulum Australe Tycho2 9264-02542-1 Gaia DR2 5819179965924380160
HD 141123