19458+3341 SMA 91

 
 
19h 45m 47.35s +33 41' 10.5" P.A. 323.00 sep 6.4 mag 10.40,10.56
 
 
Coord 2000 19458+3341 Discov num SMA  91 Comp Coord arcsec 2000 19 45 47.35 +33 41 10.5
Date first 1906 Date last 2016 Obs 17
Pa first 321 Pa last 322.6 P.A. Now (θ) 322.6°
Sep first 6.7 Sep last 6.4 Sep. Now (ρ) 6.4"
Mag pri 10.40 Mag sec 10.56 delta mag (ΔM) 0.16 Spectral class
Pri motion ra +009 Sec motion ra +016
Pri motion dec +017 Sec motion dec +016
Notes
rPM=0.312
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2035023571517613184