20556+4243 BRT 2282

 
 
20h 55m 41.80s +42° 42' 54.8" P.A. 276.00 sep 2.5 mag 11.70,12.30
 
 
Coord 2000 20556+4243 Discov num BRT2282 Comp Coord arcsec 2000 20 55 41.80 +42 42 54.8
Date first 1892 Date last 2019 Obs 7
Pa first 279 Pa last 275.6 P.A. Now (θ) 275.6°
Sep first 1.7 Sep last 2.45 Sep. Now (ρ) 2.45"
Mag pri 11.70 Mag sec 12.30 delta mag (ΔM) 0.6 Spectral class
Pri motion ra Sec motion ra -005
Pri motion dec Sec motion dec +011
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2065948817787899008