20021+3308 SEI 797 (HD 227200)

 
 
20h 02m 01.60s +33 08' 00.6" P.A. 86.00 sep 25.7 mag 10.53,11.00 Sp A5
 
 
Coord 2000 20021+3308 Discov num SEI 797 Comp Coord arcsec 2000 20 02 01.60 +33 08 00.6
Date first 1893 Date last 2015 Obs 14
Pa first 88 Pa last 86.2 P.A. Now (θ) 86.2°
Sep first 24.8 Sep last 25.742 Sep. Now (ρ) 25.742"
Mag pri 10.53 Mag sec 11.00 delta mag (ΔM) 0.47 Spectral class A5 (white)
Pri motion ra -010 Sec motion ra -006
Pri motion dec -007 Sec motion dec -003
Notes
rPM=0.463
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 227200 Constellation Cygnus Tycho2 2674-04886-1 Gaia DR2 2034195918442837120
HD 227200