18307-1530 J 1653

 
 
18h 30m 36.51s -15° 29' 36.6" P.A. 237.00 sep 6.7 mag 9.40,11.50
 
 
Coord 2000 18307-1530 Discov num J  1653 Comp Coord arcsec 2000 18 30 36.51 -15 29 36.6
Date first 1941 Date last 2015 Obs 5
Pa first 250 Pa last 236.7 P.A. Now (θ) 236.7°
Sep first 5.0 Sep last 6.719 Sep. Now (ρ) 6.719"
Mag pri 9.40 Mag sec 11.50 delta mag (ΔM) 2.1 Spectral class
Pri motion ra +051 Sec motion ra
Pri motion dec +041 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scutum Gaia DR2 4103172855708852736