20084+3528 ES 203 (HD 227877)

 
 
20h 08m 23.07s +35 27' 33.4" P.A. 130.00 sep 6.1 mag 9.25,10.40 Sp B1:IV:nn
 
 
Coord 2000 20084+3528 Discov num ES  203 Comp Coord arcsec 2000 20 08 23.07 +35 27 33.4
Date first 1895 Date last 2015 Obs 14
Pa first 128 Pa last 130.4 P.A. Now (θ) 130.4°
Sep first 5.6 Sep last 6.081 Sep. Now (ρ) 6.081"
Mag pri 9.25 Mag sec 10.40 delta mag (ΔM) 1.15 Spectral class B1:IV:nn (blue-white)
Pri motion ra -004 Sec motion ra -005
Pri motion dec -007 Sec motion dec -008
Notes N (See Notes)
rPM=0.15 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 227877 Constellation Cygnus SAO 69485 Tycho2 2679-00233-1
Gaia DR2 2059027048518487040 HD 227877