18454-0314 A 90

 
 
18h 45m 26.77s -03° 13' 53.5" P.A. 359.00 sep 3.1 mag 8.51,13.60 Sp B9 dist. 201.21 pc (656.35 l.y.)
 
 
Coord 2000 18454-0314 Discov num A    90 Comp Coord arcsec 2000 18 45 26.77 -03 13 53.5
Date first 1900 Date last 2016 Obs 6
Pa first 2 Pa last 358.7 P.A. Now (θ) 358.7°
Sep first 2.8 Sep last 3.122 Sep. Now (ρ) 3.122"
Mag pri 8.51 Mag sec 13.60 delta mag (ΔM) 5.09 Spectral class B9 (blue-white)
Pri motion ra +003 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila SAO 142588 HIP 92023 Tycho2 5118-00471-1
Gaia DR2 4258590748381406208 HD 173437 GC 25671 BD BD-03 4373
Distance 201.21 Distance ly 656.35