00393+4050 GII 109 Ba,Bb

00h 39m 24.78s +40° 50' 27.5" P.A. 12.00 sep 0.3 mag 15.50,15.60

Coord 2000 00393+4050 Discov num GII 109 Comp Ba,Bb Coord arcsec 2000 00 39 24.78 +40 50 27.5
Date first 2015 Date last 2015 Obs 1
Pa first 12 Pa last 11.7 P.A. Now (θ) 11.7°
Sep first 0.3 Sep last 0.305 Sep. Now (ρ) 0.305"
Mag pri 15.50 Mag sec 15.60 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -014 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes




Nature of this double is uncertain.



00393+4050 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 39 25 +40 50 28 ES 1604 AB 2002 2 169 2.5 11.32 14.80 3.48
Show 00 39 25 +40 50 28 GII 109 Ba,Bb 2015 1 12 0.3 15.50 15.60 0.10 <===


Triple system
2 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Andromeda Gaia DR2 381150142472589312