16203+5111 OSO 69 AB

 
 
16h 20m 20.78s +51° 10' 25.8" P.A. 285.00 sep 15.6 mag 12.18,18.20
 
 
Coord 2000 16203+5111 Discov num OSO  69 Comp AB Coord arcsec 2000 16 20 20.78 +51 10 25.8
Date first 1995 Date last 1998 Obs 2
Pa first 287 Pa last 285.1 P.A. Now (θ) 285.1°
Sep first 16.5 Sep last 15.64 Sep. Now (ρ) 15.64"
Mag pri 12.18 Mag sec 18.20 delta mag (ΔM) 6.02 Spectral class
Pri motion ra -245 Sec motion ra
Pri motion dec +127 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
16203+5111 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 20 21 +51 10 26 OSO 69 AB 1998 2 285 15.6 12.18 18.20 6.02 <===
Show 16 20 21 +51 10 26 OSO 69 AC 1995 1 342 17.1 12.18 19.60 7.42
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 3498-01305-1 Gaia DR2 1424458545470283520