19099+3814 KOI 273 AB

 
 
19h 09m 54.84s +38° 13' 43.8" P.A. 340.00 sep 5.6 mag 11.46,18.50
 
 
Coord 2000 19099+3814 Discov num KOI 273 Comp AB Coord arcsec 2000 19 09 54.84 +38 13 43.8
Date first 1998 Date last 2016 Obs 7
Pa first 340 Pa last 339.5 P.A. Now (θ) 339.5°
Sep first 5.5 Sep last 5.596 Sep. Now (ρ) 5.596"
Mag pri 11.46 Mag sec 18.50 delta mag (ΔM) 7.04 Spectral class
Pri motion ra +020 Sec motion ra
Pri motion dec +050 Sec motion dec
Notes T R (Parallax indicates physical, Red magnitudes)
This double is physical.
 
 
19099+3814 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 09 55 +38 13 44 KOI 273 Aa,Ab 2010 2 152 0.6 10.00 15.30 5.30
Show 19 09 55 +38 13 44 KOI 273 AB 2016 7 340 5.6 11.46 18.50 7.04 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 3120-01368-1 Gaia DR2 2099541715513813504