20300+4556 LSC 91 (HD 195506)

 
 
20h 29m 59.94s +45° 55' 42.8" P.A. 19.00 sep 0.3 mag 6.50,10.70 Sp K2III dist. 129.37 pc (422 l.y.)
 
 
Coord 2000 20300+4556 Discov num LSC  91 Comp Coord arcsec 2000 20 29 59.94 +45 55 42.8
Date first 2014 Date last 2014 Obs 2
Pa first 19 Pa last 18.9 P.A. Now (θ) 18.9°
Sep first 0.3 Sep last 0.251 Sep. Now (ρ) 0.251"
Mag pri 6.50 Mag sec 10.70 delta mag (ΔM) 4.2 Spectral class K2III (yellow-orange)
Pri motion ra +081 Sec motion ra
Pri motion dec +149 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 195506 Constellation Cygnus SAO 49704 HIP 101133
Tycho2 3573-01616-1 Gaia DR2 2071013511953705344 HD 195506 HR 7841
GC 28535 BD BD+45 3196 Distance 129.37 Distance ly 422