20037+3209 COU 1628 (HD 331757)

 
 
20h 03m 43.97s +32 08' 33.0" P.A. 345.00 sep 1.1 mag 10.13,11.18 Sp K0
 
 
Coord 2000 20037+3209 Discov num COU1628 Comp Coord arcsec 2000 20 03 43.97 +32 08 33.0
Date first 1977 Date last 2016 Obs 7
Pa first 339 Pa last 345.3 P.A. Now (θ) 345.3°
Sep first 1.1 Sep last 1.107 Sep. Now (ρ) 1.107"
Mag pri 10.13 Mag sec 11.18 delta mag (ΔM) 1.05 Spectral class K0 (yellow-orange)
Pri motion ra +009 Sec motion ra +009
Pri motion dec -028 Sec motion dec -028
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 331757 Constellation Cygnus Tycho2 2674-04713-1 Gaia DR2 2031088659888922624
HD 331757