02164+3628 ES 270 BC

02h 16m 27.58s +36° 25' 18.5" P.A. 357.00 sep 3.0 mag 11.29,13.50

Coord 2000 02164+3628 Discov num ES  270 Comp BC Coord arcsec 2000 02 16 27.58 +36 25 18.5
Date first 1906 Date last 2015 Obs 6
Pa first 359 Pa last 357 P.A. Now (θ) 357°
Sep first 3.0 Sep last 3.039 Sep. Now (ρ) 3.039"
Mag pri 11.29 Mag sec 13.50 delta mag (ΔM) 2.21 Spectral class
Pri motion ra -003 Sec motion ra
Pri motion dec -012 Sec motion dec
Notes




Nature of this double is uncertain.



02164+3628 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 02 16 29 +36 24 36 ES 270 AB 2015 12 344 44.0 10.83 11.29 0.46
Show 02 16 28 +36 25 18 ES 270 BC 2015 6 357 3.0 11.29 13.50 2.21 <===


Triple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Triangulum Tycho2 2322-01531-1 Gaia DR2 331064398529753984