19471+2717 BAR 50 AC

 
 
19h 47m 07.51s +27° 16' 55.0" P.A. 104.00 sep 220.3 mag 12.00,12.94
 
 
Coord 2000 19471+2717 Discov num BAR  50 Comp AC Coord arcsec 2000 19 47 07.51 +27 16 55.0
Date first 1913 Date last 2015 Obs 7
Pa first 104 Pa last 103.6 P.A. Now (θ) 103.6°
Sep first 220.8 Sep last 220.33 Sep. Now (ρ) 220.33"
Mag pri 12.00 Mag sec 12.94 delta mag (ΔM) 0.94 Spectral class
Pri motion ra +003 Sec motion ra -015
Pri motion dec -004 Sec motion dec -009
Notes
rPM=1.068
This double is not physical.
 
 
19471+2717 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 47 08 +27 16 55 BAR 50 AB 2015 5 310 2.7 12.00 12.00 0.00
Show 19 47 08 +27 16 55 BAR 50 AC 2015 7 104 220.3 12.00 12.94 0.94 <===
Show 19 47 24 +27 16 03 BAR 51 CD 2015 9 152 4.4 12.60 12.94 0.34
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 2027980138696471936