20144+4048 TDT 2113 (HD 228508)

 
 
20h 14m 22.59s +40 48' 03.5" P.A. 181.00 sep 0.5 mag 11.05,11.21 Sp F8
 
 
Coord 2000 20144+4048 Discov num TDT2113 Comp Coord arcsec 2000 20 14 22.59 +40 48 03.5
Date first 1991 Date last 1991 Obs 1
Pa first 181 Pa last 181.4 P.A. Now (θ) 181.4°
Sep first 0.5 Sep last 0.5 Sep. Now (ρ) 0.5"
Mag pri 11.05 Mag sec 11.21 delta mag (ΔM) 0.16 Spectral class F8 (yellow-white)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -014 Sec motion dec -014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 228508 Constellation Cygnus Tycho2 3155-01036-1 Gaia DR2 2062540056870863744
HD 228508