21324+3849 MLB 1029 AB

 
 
21h 32m 25.11s +38° 49' 21.4" P.A. 204.00 sep 5.9 mag 12.20,12.30
 
 
Coord 2000 21324+3849 Discov num MLB1029 Comp AB Coord arcsec 2000 21 32 25.11 +38 49 21.4
Date first 1937 Date last 2016 Obs 10
Pa first 208 Pa last 204.3 P.A. Now (θ) 204.3°
Sep first 4.5 Sep last 5.934 Sep. Now (ρ) 5.934"
Mag pri 12.20 Mag sec 12.30 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +016 Sec motion ra -004
Pri motion dec +010 Sec motion dec +008
Notes
rPM=1.065
This double is not physical.
 
 
21324+3849 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 21 32 25 +38 49 21 MLB 1029 AB 2016 10 204 5.9 12.20 12.30 0.10 <===
Show 21 32 25 +38 49 21 DAM 326 AC 2015 6 315 13.4 12.20 15.40 3.20
Show 21 32 25 +38 49 21 MLB 1029 AD 2015 7 290 29.1 12.79 13.76 0.97
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 1964336557355574912