18499+2806 OSO 104 AG

 
 
18h 49m 55.15s +28° 05' 50.9" P.A. 135.00 sep 22.1 mag 12.79,18.56
 
 
Coord 2000 18499+2806 Discov num OSO 104 Comp AG Coord arcsec 2000 18 49 55.15 +28 05 50.9
Date first 1994 Date last 2002 Obs 6
Pa first 140 Pa last 135.1 P.A. Now (θ) 135.1°
Sep first 23.3 Sep last 22.08 Sep. Now (ρ) 22.08"
Mag pri 12.79 Mag sec 18.56 delta mag (ΔM) 5.77 Spectral class
Pri motion ra -102 Sec motion ra
Pri motion dec -261 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
18499+2806 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 49 55 +28 05 51 OSO 104 AB 2002 6 112 5.0 12.79 18.20 5.41
Show 18 49 55 +28 05 51 OSO 104 AD 2002 8 27 12.7 12.79 17.85 5.06
Show 18 49 55 +28 05 51 OSO 104 AE 2002 7 252 15.1 12.79 18.21 5.42
Show 18 49 55 +28 05 51 OSO 104 AF 2002 7 46 23.6 12.79 17.17 4.38
Show 18 49 55 +28 05 51 OSO 104 AG 2002 6 135 22.1 12.79 18.56 5.77 <===
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2116-00128-1