16319+5259 A 1862 BC

16h 32m 03.32s +52° 58' 59.5" P.A. 248.00 sep 0.3 mag 11.40,11.90

Coord 2000 16319+5259 Discov num A  1862 Comp BC Coord arcsec 2000 16 32 03.32 +52 58 59.5
Date first 1908 Date last 2012 Obs 8
Pa first 259 Pa last 247.6 P.A. Now (θ) 247.6°
Sep first 0.4 Sep last 0.336 Sep. Now (ρ) 0.336"
Mag pri 11.40 Mag sec 11.90 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +011 Sec motion ra +011
Pri motion dec +022 Sec motion dec +022
Notes




Nature of this double is uncertain.



16319+5259 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 149419 29976 16 31 56 +52 59 27 A 1862 A,BC 2017 15 111 74.4 8.75 10.85 2.10
Show 16 32 03 +52 58 60 A 1862 BC 2012 8 248 0.3 11.40 11.90 0.50 <===


Triple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Draco Tycho2 3878-01084-1 Gaia DR2 1425033697426610048