20250+1016 HJ 1509 (HD 194383)

 
 
20h 24m 57.06s +10° 16' 02.6" P.A. 180.00 sep 19.2 mag 9.83,9.97 Sp F8+F8
 
 
Coord 2000 20250+1016 Discov num HJ 1509 Comp Coord arcsec 2000 20 24 57.06 +10 16 02.6
Date first 1828 Date last 2019 Obs 25
Pa first 182 Pa last 180.4 P.A. Now (θ) 180.4°
Sep first 20.0 Sep last 19.157 Sep. Now (ρ) 19.157"
Mag pri 9.83 Mag sec 9.97 delta mag (ΔM) 0.14 Spectral class F8+F8 (yellow-white/yellow-white)
Pri motion ra +009 Sec motion ra +010
Pri motion dec -001 Sec motion dec +000
Notes V (Proper motion indicates physical)
rPM=0.141 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 194383 Constellation Delphinus SAO 106079 Tycho2 1078-00531-1
Gaia DR2 1753686690864160256 HD 194383