17140-5217 B 1851 (HD 155390)

 
 
17h 14m 01.69s -52° 16' 30.9" P.A. 166.00 sep 0.7 mag 10.10,12.30 Sp F3/5V
 
 
Coord 2000 17140-5217 Discov num B  1851 Comp Coord arcsec 2000 17 14 01.69 -52 16 30.9
Date first 1929 Date last 1934 Obs 3
Pa first 176 Pa last 165.9 P.A. Now (θ) 165.9°
Sep first 0.7 Sep last 0.69 Sep. Now (ρ) 0.69"
Mag pri 10.10 Mag sec 12.30 delta mag (ΔM) 2.2 Spectral class F3/5V (yellow-white)
Pri motion ra -004 Sec motion ra
Pri motion dec -049 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 155390 Constellation Ara Tycho2 8340-01528-1 Gaia DR2 5925637357476479744
HD 155390