20046+3455 SEI 838

 
 
20h 04m 22.23s +34 55' 20.5" P.A. 205.00 sep 27.3 mag 10.70,13.00 Sp A0
 
 
Coord 2000 20046+3455 Discov num SEI 838 Comp Coord arcsec 2000 20 04 22.23 +34 55 20.5
Date first 1894 Date last 2015 Obs 12
Pa first 222 Pa last 204.8 P.A. Now (θ) 204.8°
Sep first 22.5 Sep last 27.278 Sep. Now (ρ) 27.278"
Mag pri 10.70 Mag sec 13.00 delta mag (ΔM) 2.3 Spectral class A0 (white)
Pri motion ra +001 Sec motion ra +005
Pri motion dec -003 Sec motion dec -001
Notes U (Proper motion indicates non-physical)
rPM=0.877
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2678-00881-1 Gaia DR2 2058622050272338688 HD 227462