23407+0025 BU 723 AB (HD 222455)

 
 
23h 40m 40.28s +00° 24' 57.7" P.A. 165.00 sep 3.8 mag 7.56,10.10 Sp K3III dist. 98.04 pc (319.81 l.y.)
 
 
Coord 2000 23407+0025 Discov num BU  723 Comp AB Coord arcsec 2000 23 40 40.28 +00 24 57.7
Date first 1877 Date last 2016 Obs 13
Pa first 170 Pa last 165.3 P.A. Now (θ) 165.3°
Sep first 4.0 Sep last 3.841 Sep. Now (ρ) 3.841"
Mag pri 7.56 Mag sec 10.10 delta mag (ΔM) 2.54 Spectral class K3III (yellow-orange)
Pri motion ra -080 Sec motion ra
Pri motion dec -021 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
23407+0025 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 222455 128319 23 40 40 +00 24 58 BU 723 AB 2016 13 165 3.8 7.56 10.10 2.54 <===
Show 128319 23 40 40 +00 24 58 FOX 9039 AC 2015 4 336 74.6 8.84 14.42 5.58
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 222455 Constellation Pisces SAO 128319 HIP 116823
Tycho2 0586-00718-1 Gaia DR2 2642903113367594240 HD 222455 BD BD-00 4547
Distance 98.04 Distance ly 319.81