20041+2347 POU 4198

 
 
20h 04m 07.19s +23° 47' 26.0" P.A. 248.00 sep 18.4 mag 11.30,13.20
 
 
Coord 2000 20041+2347 Discov num POU4198 Comp Coord arcsec 2000 20 04 07.19 +23 47 26.0
Date first 1894 Date last 2015 Obs 13
Pa first 250 Pa last 247.5 P.A. Now (θ) 247.5°
Sep first 18.1 Sep last 18.432 Sep. Now (ρ) 18.432"
Mag pri 11.30 Mag sec 13.20 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +002 Sec motion ra +002
Pri motion dec -002 Sec motion dec -010
Notes
rPM=0.784
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula Tycho2 2141-02636-1 Gaia DR2 1833416363505875968