19370+3003 SLE 649

 
 
19h 37m 01.51s +30 02' 35.7" P.A. 164.00 sep 13.2 mag 9.75,12.10 Sp B9
 
 
Coord 2000 19370+3003 Discov num SLE 649 Comp Coord arcsec 2000 19 37 01.51 +30 02 35.7
Date first 1895 Date last 2015 Obs 10
Pa first 160 Pa last 164.1 P.A. Now (θ) 164.1°
Sep first 13.2 Sep last 13.168 Sep. Now (ρ) 13.168"
Mag pri 9.75 Mag sec 12.10 delta mag (ΔM) 2.35 Spectral class B9 (blue-white)
Pri motion ra -003 Sec motion ra -011
Pri motion dec +001 Sec motion dec +001
Notes
rPM=0.724
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2655-01154-1 Gaia DR2 2032487139955720320