19542+3137 TDT 1837 (HD 331534)

 
 
19h 54m 09.50s +31 36' 32.7" P.A. 142.00 sep 0.5 mag 11.37,11.51
 
 
Coord 2000 19542+3137 Discov num TDT1837 Comp Coord arcsec 2000 19 54 09.50 +31 36 32.7
Date first 1991 Date last 1991 Obs 1
Pa first 142 Pa last 142 P.A. Now (θ) 142°
Sep first 0.5 Sep last 0.52 Sep. Now (ρ) 0.52"
Mag pri 11.37 Mag sec 11.51 delta mag (ΔM) 0.14 Spectral class
Pri motion ra -003 Sec motion ra -003
Pri motion dec -010 Sec motion dec -010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 331534 Constellation Cygnus Tycho2 2669-00014-1 Gaia DR2 2033616922502014592
HD 331534