20194+1422 STF 2665 A,BC (HD 193349)

 
 
20h 19m 21.16s +14 22' 14.6" P.A. 12.00 sep 3.3 mag 6.88,9.55 Sp KIII+BV+ dist. 167.79 pc (547.33 l.y.)
 
 
Coord 2000 20194+1422 Discov num STF2665 Comp A,BC Coord arcsec 2000 20 19 21.16 +14 22 14.6
Date first 1829 Date last 2012 Obs 33
Pa first 17 Pa last 11.8 P.A. Now (θ) 11.8°
Sep first 3.1 Sep last 3.26 Sep. Now (ρ) 3.26"
Mag pri 6.88 Mag sec 9.55 delta mag (ΔM) 2.67 Spectral class KIII+BV+ (yellow-orange/blue-white)
Pri motion ra +013 Sec motion ra +015
Pri motion dec +009 Sec motion dec +011
Notes N (See Notes)
rPM=0.152 (< 0.3, Physical double)
This double is physical.
 
 
20194+1422 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 193349 105957 20 19 21 +14 22 15 STF 2665 A,BC 2012 33 12 3.3 6.88 9.55 2.67 <===
Show 20 19 21 +14 22 18 A 1672 BC 2021 13 59 0.1 10.10 10.80 0.70
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 193349 Constellation Delphinus SAO 105957 HIP 100192
Tycho2 1086-02191-1 Gaia DR2 1805140983188324224 HD 193349 GC 28251
BD BD+13 4356 Distance 167.79 Distance ly 547.33