20170+2340 POU 4336

 
 
20h 16m 58.04s +23 39' 39.7" P.A. 206.00 sep 15.6 mag 10.47,14.30 Sp A3
 
 
Coord 2000 20170+2340 Discov num POU4336 Comp Coord arcsec 2000 20 16 58.04 +23 39 39.7
Date first 1899 Date last 2015 Obs 9
Pa first 214 Pa last 206.2 P.A. Now (θ) 206.2°
Sep first 16.1 Sep last 15.587 Sep. Now (ρ) 15.587"
Mag pri 10.47 Mag sec 14.30 delta mag (ΔM) 3.83 Spectral class A3 (white)
Pri motion ra -003 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2155-00693-1 Gaia DR2 1830419580156898176 HD 346265