02282+5423 STF 267 BC

02h 28m 18.50s +54° 24' 16.7" P.A. 26.00 sep 69.0 mag 8.95,10.54 Sp F5

Coord 2000 02282+5423 Discov num STF 267 Comp BC Coord arcsec 2000 02 28 18.50 +54 24 16.7
Date first 1903 Date last 2019 Obs 17
Pa first 30 Pa last 25.5 P.A. Now (θ) 25.5°
Sep first 70.9 Sep last 69.04 Sep. Now (ρ) 69.04"
Mag pri 8.95 Mag sec 10.54 delta mag (ΔM) 1.59 Spectral class F5 (yellow-white)
Pri motion ra +043 Sec motion ra -005
Pri motion dec -014 Sec motion dec -003
Notes N (See Notes)




rPM=1.089

This double is not physical.



02282+5423 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 232657 23359 02 28 13 +54 22 54 STF 267 AB 2019 21 29 94.2 8.97 8.95 0.02
Show 23361 02 28 18 +54 24 17 STF 267 BC 2019 17 26 69.0 8.95 10.54 1.59 <===
Show 02 28 22 +54 25 19 HJ 5535 CD 2019 18 145 19.7 10.54 11.16 0.62


Quadruple system
4 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Perseus SAO 23361 Tycho2 3691-00011-1 Gaia DR2 455629376517562368
HD 232659 DM BD+53 530