19399+0827 A 1189 AC

 
 
19h 39m 51.28s +08° 27' 08.9" P.A. 90.00 sep 26.6 mag 9.90,12.20 Sp K0
 
 
Coord 2000 19399+0827 Discov num A  1189 Comp AC Coord arcsec 2000 19 39 51.28 +08 27 08.9
Date first 1905 Date last 2015 Obs 8
Pa first 100 Pa last 90.1 P.A. Now (θ) 90.1°
Sep first 19.4 Sep last 26.592 Sep. Now (ρ) 26.592"
Mag pri 9.90 Mag sec 12.20 delta mag (ΔM) 2.3 Spectral class K0 (yellow-orange)
Pri motion ra -072 Sec motion ra +000
Pri motion dec -028 Sec motion dec -004
Notes
rPM=0.982
This double is not physical.
 
 
19399+0827 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 185666 124914 19 39 51 +08 27 09 A 1189 AB 2013 11 91 0.6 9.90 10.12 0.22
Show 124914 19 39 51 +08 27 09 A 1189 AC 2015 8 90 26.6 9.90 12.20 2.30 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila SAO 124914 Tycho2 1057-00184-1 Gaia DR2 4301281207168598272
HD 185666