15542-2746 TDS 9685 Aa,Ab

 
 
15h 54m 10.06s -27° 45' 51.2" P.A. 114.00 sep 0.6 mag 11.06,11.36
 
 
Coord 2000 15542-2746 Discov num TDS9685 Comp Aa,Ab Coord arcsec 2000 15 54 10.06 -27 45 51.2
Date first 1991 Date last 1991 Obs 1
Pa first 114 Pa last 113.8 P.A. Now (θ) 113.8°
Sep first 0.6 Sep last 0.63 Sep. Now (ρ) 0.63"
Mag pri 11.06 Mag sec 11.36 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -009 Sec motion ra -009
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
15542-2746 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 54 10 -27 45 51 TDS 9685 Aa,Ab 1991 1 114 0.6 11.06 11.36 0.30 <===
Show 15 54 10 -27 45 51 B 2795 AB 2015 9 227 10.0 10.52 11.90 1.38
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 6786-01029-1 Gaia DR2 6233694406470328960