23144+2946 FYM 146 AD

23h 14m 21.71s +29° 46' 18.5" P.A. 314.00 sep 57.9 mag 6.45,13.46 Sp F6IVw dist. 104.38 pc (340.49 l.y.)

Coord 2000 23144+2946 Discov num FYM 146 Comp AD Coord arcsec 2000 23 14 21.71 +29 46 18.5
Date first 1998 Date last 2016 Obs 5
Pa first 315 Pa last 314.1 P.A. Now (θ) 314.1°
Sep first 58.8 Sep last 57.9 Sep. Now (ρ) 57.9"
Mag pri 6.45 Mag sec 13.46 delta mag (ΔM) 7.01 Spectral class F6IVw (yellow-white)
Pri motion ra -005 Sec motion ra +002
Pri motion dec -009 Sec motion dec +003
Notes N W (See Notes, )




rPM=1.349

This double is not physical.



23144+2946 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 219291 91111 23 14 22 +29 46 18 HJ 1859 AB 2015 16 122 34.0 6.45 11.45 5.00
Show 91111 23 14 22 +29 46 18 ARN 26 AC 2015 14 181 190.7 6.45 8.68 2.23
Show 91111 23 14 22 +29 46 18 FYM 146 AD 2016 5 314 57.9 6.45 13.46 7.01 <===
Show 91111 23 14 22 +29 46 18 FYM 146 AE 2016 5 253 59.1 6.45 14.23 7.78


Quintuple system
5 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Pegasus SAO 91111 HIP 114725 Tycho2 2248-00182-1
Gaia DR2 2846265760385009920 HD 219291 HR 8838 BD BD+28 4555
Distance 104.38 Distance ly 340.49