20044+3055 GRV 309

 
 
20h 04m 26.46s +30 55' 06.3" P.A. 328.00 sep 34.1 mag 11.84,12.84
 
 
Coord 2000 20044+3055 Discov num GRV 309 Comp Coord arcsec 2000 20 04 26.46 +30 55 06.3
Date first 1998 Date last 2015 Obs 8
Pa first 328 Pa last 327.6 P.A. Now (θ) 327.6°
Sep first 34.1 Sep last 34.099 Sep. Now (ρ) 34.099"
Mag pri 11.84 Mag sec 12.84 delta mag (ΔM) 1 Spectral class
Pri motion ra -009 Sec motion ra -008
Pri motion dec -013 Sec motion dec -003
Notes
rPM=0.636
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2670-03092-1 Gaia DR2 2030675243521231488