21125+3834 SEI 1445 (HD 202088)

 
 
21h 12m 29.51s +38° 33' 59.4" P.A. 23.00 sep 27.9 mag 7.32,11.90 Sp B9 dist. 2325.58 pc (7586.04 l.y.)
 
 
Coord 2000 21125+3834 Discov num SEI1445 Comp Coord arcsec 2000 21 12 29.51 +38 33 59.4
Date first 1895 Date last 2014 Obs 11
Pa first 23 Pa last 23.1 P.A. Now (θ) 23.1°
Sep first 27.9 Sep last 27.945 Sep. Now (ρ) 27.945"
Mag pri 7.32 Mag sec 11.90 delta mag (ΔM) 4.58 Spectral class B9 (blue-white)
Pri motion ra +001 Sec motion ra +000
Pri motion dec -004 Sec motion dec -005
Notes
rPM=0.283 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 202088 Constellation Cygnus SAO 71065 HIP 104699
Tycho2 3169-02102-1 Gaia DR2 1965054985130539904 HD 202088 BD BD+37 4222
Distance 2325.58 Distance ly 7586.04