17191-3849 WSI 60

 
 
17h 19m 05.50s -38° 48' 51.2" P.A. 334.00 sep 1.4 mag 11.50,12.70 Sp O4If+
 
 
Coord 2000 17191-3849 Discov num WSI  60 Comp Coord arcsec 2000 17 19 05.50 -38 48 51.2
Date first 2006 Date last 2014 Obs 3
Pa first 333 Pa last 333.8 P.A. Now (θ) 333.8°
Sep first 1.3 Sep last 1.36 Sep. Now (ρ) 1.36"
Mag pri 11.50 Mag sec 12.70 delta mag (ΔM) 1.2 Spectral class O4If+ (blue)
Pri motion ra -003 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 7870-00896-1 Gaia DR2 5972659690223800448