19521+2918 OSO 113 AL

 
 
19h 52m 05.74s +29 18' 29.4" P.A. 83.00 sep 18.2 mag 14.52,14.00
 
 
Coord 2000 19521+2918 Discov num OSO 113 Comp AL Coord arcsec 2000 19 52 05.74 +29 18 29.4
Date first 1995 Date last 2002 Obs 3
Pa first 87 Pa last 82.9 P.A. Now (θ) 82.9°
Sep first 17.5 Sep last 18.205 Sep. Now (ρ) 18.205"
Mag pri 14.52 Mag sec 14.00 delta mag (ΔM) 0.52 Spectral class
Pri motion ra -079 Sec motion ra +002
Pri motion dec -163 Sec motion dec -006
Notes N (See Notes)
rPM=0.975
This double is not physical.
 
 
19521+2918 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 52 06 +29 18 29 OSO 113 AB 1998 2 133 4.1 14.52 17.20 2.68
Show 19 52 06 +29 18 29 OSO 113 AC 1995 1 35 6.5 14.52 18.50 3.98
Show 19 52 06 +29 18 29 OSO 113 AD 1995 1 255 9.2 14.52 18.90 4.38
Show 19 52 06 +29 18 29 OSO 113 AE 1995 1 106 9.9 14.52 18.40 3.88
Show 19 52 06 +29 18 29 OSO 113 AF 1998 2 251 10.3 14.52 17.30 2.78
Show 19 52 06 +29 18 29 OSO 113 AG 1995 1 311 12.8 14.52 18.40 3.88
Show 19 52 06 +29 18 29 OSO 113 AH 1995 1 231 13.1 14.52 18.20 3.68
Show 19 52 06 +29 18 29 OSO 113 AI 1998 2 142 13.4 14.52 18.50 3.98
Show 19 52 06 +29 18 29 OSO 113 AJ 1995 1 178 13.9 14.52 18.70 4.18
Show 19 52 06 +29 18 29 OSO 113 AK 1998 2 264 14.7 14.52 16.70 2.18
Show 19 52 06 +29 18 29 OSO 113 AL 2002 3 83 18.2 14.52 14.00 0.52 <===
Show 19 52 06 +29 18 29 OSO 113 AM 1995 1 169 20.9 14.52 18.80 4.28
Show 19 52 06 +29 18 29 OSO 113 AN 1998 2 236 23.9 14.52 16.80 2.28
Show 19 52 06 +29 18 29 OSO 113 AO 1998 2 281 25.0 14.52 18.30 3.78
15-fold system
15 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 2028813534162542592