19100+5124 ES 790 (HD 234821)

 
 
19h 09m 58.19s +51° 24' 13.6" P.A. 116.00 sep 4.9 mag 9.32,12.10 Sp K2
 
 
Coord 2000 19100+5124 Discov num ES  790 Comp Coord arcsec 2000 19 09 58.19 +51 24 13.6
Date first 1909 Date last 2021 Obs 5
Pa first 107 Pa last 115.8 P.A. Now (θ) 115.8°
Sep first 4.1 Sep last 4.87 Sep. Now (ρ) 4.87"
Mag pri 9.32 Mag sec 12.10 delta mag (ΔM) 2.78 Spectral class K2 (yellow-orange)
Pri motion ra -006 Sec motion ra
Pri motion dec +007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 234821 Constellation Cygnus SAO 31421 Tycho2 3554-00028-1
Gaia DR2 2133400351456419072 HD 234821 DM BD+53 2190