20112+3752 SLE 953 AC

 
 
20h 11m 13.06s +37 51' 33.2" P.A. 184.00 sep 6.7 mag 11.70,11.90
 
 
Coord 2000 20112+3752 Discov num SLE 953 Comp AC Coord arcsec 2000 20 11 13.06 +37 51 33.2
Date first 1985 Date last 2015 Obs 8
Pa first 184 Pa last 184.1 P.A. Now (θ) 184.1°
Sep first 6.5 Sep last 6.734 Sep. Now (ρ) 6.734"
Mag pri 11.70 Mag sec 11.90 delta mag (ΔM) 0.2 Spectral class
Pri motion ra +005 Sec motion ra +005
Pri motion dec +019 Sec motion dec +009
Notes
rPM=0.509
Nature of this double is uncertain.
 
 
20112+3752 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 11 13 +37 51 33 SLE 953 AB 2015 8 121 5.7 11.70 11.90 0.20
Show 20 11 13 +37 51 33 SLE 953 AC 2015 8 184 6.7 11.70 11.90 0.20 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2061571245388108800