19591+3942 ES 1970 AB (HD 226955)

 
 
19h 59m 06.99s +39 42' 23.4" P.A. 150.00 sep 19.1 mag 10.00,11.60 Sp G5
 
 
Coord 2000 19591+3942 Discov num ES 1970 Comp AB Coord arcsec 2000 19 59 06.99 +39 42 23.4
Date first 1892 Date last 2015 Obs 13
Pa first 149 Pa last 149.9 P.A. Now (θ) 149.9°
Sep first 19.2 Sep last 19.099 Sep. Now (ρ) 19.099"
Mag pri 10.00 Mag sec 11.60 delta mag (ΔM) 1.6 Spectral class G5 (yellow)
Pri motion ra +002 Sec motion ra +015
Pri motion dec -003 Sec motion dec -041
Notes N (See Notes)
rPM=0.92
This double is not physical.
 
 
19591+3942 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 226955 19 59 07 +39 42 23 ES 1970 AB 2015 13 150 19.1 10.00 11.60 1.60 <===
Show 19 59 07 +39 42 23 BER 1 AE 2015 7 139 46.8 10.00 10.60 0.60
Show 19 59 08 +39 42 07 ES 1970 BC 2015 7 335 5.3 11.50 13.20 1.70
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 226955 Constellation Cygnus Tycho2 3141-02625-1 Gaia DR2 2072708993254703232
HD 226955 ADS 13210