19394+3029 BKO 76 AD

 
 
19h 39m 23.17s +30 29' 09.4" P.A. 250.00 sep 80.3 mag 11.00,12.90
 
 
Coord 2000 19394+3029 Discov num BKO  76 Comp AD Coord arcsec 2000 19 39 23.17 +30 29 09.4
Date first 1998 Date last 2015 Obs 4
Pa first 251 Pa last 250.4 P.A. Now (θ) 250.4°
Sep first 81.4 Sep last 80.279 Sep. Now (ρ) 80.279"
Mag pri 11.00 Mag sec 12.90 delta mag (ΔM) 1.9 Spectral class
Pri motion ra -001 Sec motion ra -024
Pri motion dec -003 Sec motion dec -006
Notes
rPM=0.938
This double is not physical.
 
 
19394+3029 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 39 23 +30 29 09 SLE 659 AB 2015 11 107 8.4 11.00 12.50 1.50
Show 19 39 23 +30 29 09 SLE 659 AC 2015 10 88 15.5 11.00 13.30 2.30
Show 19 39 23 +30 29 09 BKO 76 AD 2015 4 250 80.3 11.00 12.90 1.90 <===
Show 19 39 23 +30 29 09 FYM 175 AF 2015 8 182 23.6 11.00 14.40 3.40
Show 19 39 17 +30 28 42 FYM 175 FG 2013 3 22 7.3 14.40 15.70 1.30
Show 19 39 17 +30 28 42 BKO 76 DE 2006 2 258 3.4 12.10 12.50 0.40
Septuple system
7 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2032887430875288576