20121+4402 BRT 2256 (HD 192242)

 
 
20h 12m 05.18s +44 01' 52.2" P.A. 26.00 sep 3.3 mag 11.20,12.40 Sp A
 
 
Coord 2000 20121+4402 Discov num BRT2256 Comp Coord arcsec 2000 20 12 05.18 +44 01 52.2
Date first 1892 Date last 2018 Obs 6
Pa first 28 Pa last 26.1 P.A. Now (θ) 26.1°
Sep first 3.2 Sep last 3.272 Sep. Now (ρ) 3.272"
Mag pri 11.20 Mag sec 12.40 delta mag (ΔM) 1.2 Spectral class A (white)
Pri motion ra -016 Sec motion ra
Pri motion dec -030 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 192242 Constellation Cygnus Tycho2 3163-00987-1 Gaia DR2 2081158808816792704
HD 192242