18530+1137 HU 258 (HD 175012)

 
 
18h 53m 01.48s +11° 37' 17.3" P.A. 217.00 sep 2.5 mag 9.56,10.37 Sp A0
 
 
Coord 2000 18530+1137 Discov num HU  258 Comp Coord arcsec 2000 18 53 01.48 +11 37 17.3
Date first 1900 Date last 2016 Obs 29
Pa first 216 Pa last 217.1 P.A. Now (θ) 217.1°
Sep first 2.5 Sep last 2.457 Sep. Now (ρ) 2.457"
Mag pri 9.56 Mag sec 10.37 delta mag (ΔM) 0.81 Spectral class A0 (white)
Pri motion ra +004 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 175012 Constellation Aquila Tycho2 1034-00560-1 Gaia DR2 4504309847494685696
HD 175012 ADS 11786