15127+4835 POP 1220 AC

 
 
15h 12m 43.76s +48° 34' 50.4" P.A. 305.00 sep 0.7 mag 7.28,10.80 Sp K0 dist. 154.32 pc (503.39 l.y.)
 
 
Coord 2000 15127+4835 Discov num POP1220 Comp AC Coord arcsec 2000 15 12 43.76 +48 34 50.4
Date first 1991 Date last 2019 Obs 5
Pa first 310 Pa last 305.3 P.A. Now (θ) 305.3°
Sep first 0.7 Sep last 0.69 Sep. Now (ρ) 0.69"
Mag pri 7.28 Mag sec 10.80 delta mag (ΔM) 3.52 Spectral class K0 (yellow-orange)
Pri motion ra -021 Sec motion ra
Pri motion dec +041 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
15127+4835 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 135364 45436 15 12 44 +48 34 50 ES 2648 AB 2017 12 339 25.9 7.28 11.25 3.97
Show 45436 15 12 44 +48 34 50 POP 1220 AC 2019 5 305 0.7 7.28 10.80 3.52 <===
Show 45436 15 12 44 +48 34 50 CTT 14 AD 2016 7 60 110.8 7.28 11.21 3.93
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes SAO 45436 HIP 74433 Tycho2 3484-01578-1
Gaia DR2 1589229335080401408 HD 135364 BD BD+49 2363 Distance 154.32
Distance ly 503.39