20047+0555 HEI 577

 
 
20h 04m 42.89s +05 55' 14.8" P.A. 178.00 sep 2.5 mag 11.60,12.40
 
 
Coord 2000 20047+0555 Discov num HEI 577 Comp Coord arcsec 2000 20 04 42.89 +05 55 14.8
Date first 1988 Date last 2000 Obs 2
Pa first 181 Pa last 178.3 P.A. Now (θ) 178.3°
Sep first 2.4 Sep last 2.479 Sep. Now (ρ) 2.479"
Mag pri 11.60 Mag sec 12.40 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -004 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4248812787163386112