16243+5520 SKF 242

 
 
16h 24m 17.44s +55° 19' 55.1" P.A. 126.00 sep 15.0 mag 6.90,18.00 Sp F8 dist. 42.5 pc (138.64 l.y.)
 
 
Coord 2000 16243+5520 Discov num SKF 242 Comp Coord arcsec 2000 16 24 17.44 +55 19 55.1
Date first 1999 Date last 2020 Obs 5
Pa first 123 Pa last 126 P.A. Now (θ) 126°
Sep first 17.5 Sep last 15.02 Sep. Now (ρ) 15.02"
Mag pri 6.90 Mag sec 18.00 delta mag (ΔM) 11.1 Spectral class F8 (yellow-white)
Pri motion ra -003 Sec motion ra
Pri motion dec -325 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco SAO 29930 HIP 80364 Tycho2 3881-01311-1
HD 148329 GC 22094 BD BD+55 1844 Distance 42.5
Distance ly 138.64