19495+3843 ES 84 AC

 
 
19h 49m 27.50s +38 42' 36.5" P.A. 94.00 sep 22.1 mag 6.22,13.20 Sp G3II-III dist. 214.59 pc (699.99 l.y.)
 
 
Coord 2000 19495+3843 Discov num ES   84 Comp AC Coord arcsec 2000 19 49 27.50 +38 42 36.5
Date first 1901 Date last 2021 Obs 11
Pa first 98 Pa last 94 P.A. Now (θ) 94°
Sep first 23.1 Sep last 22.1 Sep. Now (ρ) 22.1"
Mag pri 6.22 Mag sec 13.20 delta mag (ΔM) 6.98 Spectral class G3II-III (yellow)
Pri motion ra +008 Sec motion ra -006
Pri motion dec -010 Sec motion dec -001
Notes
rPM=1.3
This double is not physical.
 
 
19495+3843 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 187638 68909 19 49 28 +38 42 36 ES 84 AB 2021 12 158 10.3 6.22 11.10 4.88
Show 68909 19 49 28 +38 42 36 ES 84 AC 2021 11 94 22.1 6.22 13.20 6.98 <===
Show 19 49 28 +38 42 26 ES 84 BC 2015 11 66 20.0 11.10 13.20 2.10
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus SAO 68909 HIP 97538 Tycho2 3136-01424-1
Gaia DR2 2073004864957474176 HD 187638 HR 7555 ADS 12992
BD BD+38 3772 Distance 214.59 Distance ly 699.99