19559+1723 BPMA 208 AB

 
 
19h 55m 51.23s +17° 23' 22.0" P.A. 125.00 sep 262.2 mag 12.77,15.19
 
 
Coord 2000 19559+1723 Discov num BPMA208 Comp AB Coord arcsec 2000 19 55 51.23 +17 23 22.0
Date first 1996 Date last 2015 Obs 5
Pa first 125 Pa last 125.4 P.A. Now (θ) 125.4°
Sep first 262.0 Sep last 262.172 Sep. Now (ρ) 262.172"
Mag pri 12.77 Mag sec 15.19 delta mag (ΔM) 2.42 Spectral class
Pri motion ra +013 Sec motion ra +014
Pri motion dec -046 Sec motion dec -024
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.461
This double is physical.
 
 
19559+1723 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 55 51 +17 23 22 BPMA 208 AB 2015 5 125 262.2 12.77 15.19 2.42 <===
Show 19 56 06 +17 20 50 BPMA 209 BC 2015 6 65 136.0 15.19 15.32 0.13
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1820421617862711040