02454+5634 MLR 599 Aa,Ab

02h 45m 24.74s +56° 33' 49.3" P.A. 7.00 sep 0.2 mag 8.55, Sp A0V dist. 193.42 pc (630.94 l.y.)

Coord 2000 02454+5634 Discov num MLR 599 Comp Aa,Ab Coord arcsec 2000 02 45 24.74 +56 33 49.3
Date first 1983 Date last 2012 Obs 4
Pa first 0 Pa last 7 P.A. Now (θ)
Sep first 0.2 Sep last 0.177 Sep. Now (ρ) 0.177"
Mag pri 8.55 Mag sec delta mag (ΔM) Spectral class A0V (white)
Pri motion ra -002 Sec motion ra
Pri motion dec -002 Sec motion dec
Notes




Nature of this double is uncertain.



02454+5634 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 23588 02 45 25 +56 33 49 MLR 599 Aa,Ab 2012 4 7 0.2 8.55 <===
Show HD 16965 02 45 25 +56 33 49 STF 297 AB 2015 44 279 15.8 8.55 8.87 0.32
Show 02 45 25 +56 33 49 STF 297 AC 2015 19 108 28.6 8.55 11.35 2.80
Show 02 45 23 +56 33 52 STF 297 BC 2015 18 105 44.3 8.87 11.35 2.48


Quadruple system
3 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Perseus SAO 23588 HIP 12866 Tycho2 3708-01634-1
Gaia DR2 454776396011317248 HD 16965 GC 3301 BD BD+55 702
Distance 193.42 Distance ly 630.94