19594+4225 GRV 304

 
 
19h 59m 24.05s +42 25' 23.6" P.A. 207.00 sep 55.7 mag 11.57,12.61
 
 
Coord 2000 19594+4225 Discov num GRV 304 Comp Coord arcsec 2000 19 59 24.05 +42 25 23.6
Date first 1892 Date last 2015 Obs 10
Pa first 207 Pa last 207 P.A. Now (θ) 207°
Sep first 56.2 Sep last 55.701 Sep. Now (ρ) 55.701"
Mag pri 11.57 Mag sec 12.61 delta mag (ΔM) 1.04 Spectral class
Pri motion ra -009 Sec motion ra -009
Pri motion dec -021 Sec motion dec -015
Notes
rPM=0.263 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3145-02191-1 Gaia DR2 2075493918756576512