19498+3558 POP 104 AB

 
 
19h 49m 50.74s +35° 57' 04.7" P.A. 55.00 sep 4.7 mag 10.20,11.20
 
 
Coord 2000 19498+3558 Discov num POP 104 Comp AB Coord arcsec 2000 19 49 50.74 +35 57 04.7
Date first 1975 Date last 2016 Obs 9
Pa first 55 Pa last 55.3 P.A. Now (θ) 55.3°
Sep first 4.0 Sep last 4.694 Sep. Now (ρ) 4.694"
Mag pri 10.20 Mag sec 11.20 delta mag (ΔM) 1 Spectral class
Pri motion ra -055 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19498+3558 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 49 51 +35 57 05 POP 104 AB 2016 9 55 4.7 10.20 11.20 1.00 <===
Show 19 49 51 +35 57 05 DAM 181 AC 2015 3 255 4.5 10.20 13.00 2.80
Show 19 49 51 +35 57 05 CVE 4 AD 2015 2 151 2.7 10.20 11.60 1.40
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2047702521102745984