19575+1408 A 1662 (HD 189018)

 
 
19h 57m 29.73s +14 07' 41.4" P.A. 193.00 sep 0.4 mag 8.90,8.90 Sp A3
 
 
Coord 2000 19575+1408 Discov num A  1662 Comp Coord arcsec 2000 19 57 29.73 +14 07 41.4
Date first 1907 Date last 2016 Obs 23
Pa first 208 Pa last 193.4 P.A. Now (θ) 193.4°
Sep first 0.2 Sep last 0.396 Sep. Now (ρ) 0.396"
Mag pri 8.90 Mag sec 8.90 delta mag (ΔM) 0 Spectral class A3 (white)
Pri motion ra -012 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 189018 Constellation Aquila SAO 105461 Tycho2 1083-02706-1
Gaia DR2 1807194355526329600 HD 189018 ADS 13161