19268+2929 MLB 569 CD

 
 
19h 26m 45.19s +29° 29' 13.3" P.A. 220.00 sep 8.0 mag 11.69,12.40
 
 
Coord 2000 19268+2929 Discov num MLB 569 Comp CD Coord arcsec 2000 19 26 45.19 +29 29 13.3
Date first 1928 Date last 2020 Obs 18
Pa first 216 Pa last 219.9 P.A. Now (θ) 219.9°
Sep first 6.0 Sep last 8 Sep. Now (ρ) 8"
Mag pri 11.69 Mag sec 12.40 delta mag (ΔM) 0.71 Spectral class
Pri motion ra +009 Sec motion ra -225
Pri motion dec +027 Sec motion dec -269
Notes
rPM=1.076
This double is not physical.
 
 
19268+2929 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 87220 19 26 47 +29 28 53 MLB 569 AB 2015 6 202 7.1 8.49 12.80 4.31
Show HD 183102 87220 19 26 47 +29 28 53 MLB 569 AC 2020 13 321 27.1 8.49 11.69 3.20
Show 19 26 45 +29 29 13 MLB 569 CD 2020 18 220 8.0 11.69 12.40 0.71 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2137-01513-1 Gaia DR2 2038588261224398336