19511+2306 CHE 162 AB

 
 
19h 50m 48.77s +23 04' 47.1" P.A. 75.00 sep 23.1 mag 12.57,13.31
 
 
Coord 2000 19511+2306 Discov num CHE 162 Comp AB Coord arcsec 2000 19 50 48.77 +23 04 47.1
Date first 1907 Date last 2015 Obs 9
Pa first 75 Pa last 74.8 P.A. Now (θ) 74.8°
Sep first 22.9 Sep last 23.136 Sep. Now (ρ) 23.136"
Mag pri 12.57 Mag sec 13.31 delta mag (ΔM) 0.74 Spectral class
Pri motion ra -007 Sec motion ra -005
Pri motion dec -008 Sec motion dec +005
Notes N (See Notes)
rPM=1.237
This double is not physical.
 
 
19511+2306 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 50 49 +23 04 47 CHE 162 AB 2015 9 75 23.1 12.57 13.31 0.74 <===
Show 19 50 49 +23 04 47 BKO 999 AC 2015 8 359 7.4 12.40 14.90 2.50
Show 19 50 50 +23 04 53 BKO 999 BD 2015 4 170 5.8 12.10 13.50 1.40
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Gaia DR2 1828216639907894144