17300+3138 LDS 4746

 
 
17h 29m 58.56s +31° 38' 21.5" P.A. 39.00 sep 8.5 mag 17.30,18.40
 
 
Coord 2000 17300+3138 Discov num LDS4746 Comp Coord arcsec 2000 17 29 58.56 +31 38 21.5
Date first 1960 Date last 2015 Obs 9
Pa first 38 Pa last 38.5 P.A. Now (θ) 38.5°
Sep first 8.5 Sep last 8.466 Sep. Now (ρ) 8.466"
Mag pri 17.30 Mag sec 18.40 delta mag (ΔM) 1.1 Spectral class
Pri motion ra -129 Sec motion ra
Pri motion dec -131 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Gaia DR2 4600119813235680640