15048+3443 LDS 4528 AB

 
 
15h 04m 50.96s +34° 42' 35.4" P.A. 288.00 sep 52.2 mag 15.21,17.50
 
 
Coord 2000 15048+3443 Discov num LDS4528 Comp AB Coord arcsec 2000 15 04 50.96 +34 42 35.4
Date first 1956 Date last 2015 Obs 8
Pa first 286 Pa last 287.9 P.A. Now (θ) 287.9°
Sep first 50.2 Sep last 52.176 Sep. Now (ρ) 52.176"
Mag pri 15.21 Mag sec 17.50 delta mag (ΔM) 2.29 Spectral class
Pri motion ra -074 Sec motion ra -109
Pri motion dec +034 Sec motion dec +067
Notes N (See Notes)
rPM=0.376
Nature of this double is uncertain.
 
 
15048+3443 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 15 04 51 +34 42 35 LDS 4528 AB 2015 8 288 52.2 15.21 17.50 2.29 <===
Show 15 04 47 +34 42 51 CRB 107 BC 2016 9 330 47.5 17.50 17.10 0.40
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1291433310846039936