19515+2332 BU 978 (HD 345090)

 
 
19h 51m 28.66s +23 31' 46.7" P.A. 58.00 sep 1.1 mag 9.56,9.67 Sp B3
 
 
Coord 2000 19515+2332 Discov num BU  978 Comp Coord arcsec 2000 19 51 28.66 +23 31 46.7
Date first 1880 Date last 2016 Obs 47
Pa first 54 Pa last 58 P.A. Now (θ) 58°
Sep first 0.9 Sep last 1.103 Sep. Now (ρ) 1.103"
Mag pri 9.56 Mag sec 9.67 delta mag (ΔM) 0.11 Spectral class B3 (blue-white)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -001 Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 345090 Constellation Vulpecula SAO 87822 Tycho2 2140-01187-1
Gaia DR2 1828245807011257728 HD 345090