13594+2515 BUP 155 BC

 
 
13h 59m 35.19s +25° 15' 55.1" P.A. 130.00 sep 156.2 mag 12.31,9.83
 
 
Coord 2000 13594+2515 Discov num BUP 155 Comp BC Coord arcsec 2000 13 59 35.19 +25 15 55.1
Date first 1908 Date last 2015 Obs 13
Pa first 130 Pa last 129.7 P.A. Now (θ) 129.7°
Sep first 156.1 Sep last 156.23 Sep. Now (ρ) 156.23"
Mag pri 12.31 Mag sec 9.83 delta mag (ΔM) 2.48 Spectral class
Pri motion ra +005 Sec motion ra +001
Pri motion dec -012 Sec motion dec -013
Notes N (See Notes)
rPM=0.316
Nature of this double is uncertain.
 
 
13594+2515 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 13 59 22 +25 14 23 BUP 155 AB 2015 8 64 214.7 10.76 12.31 1.55
Show 13 59 22 +25 14 23 BUP 155 AC 2015 10 91 313.5 10.76 9.83 0.93
Show 13 59 22 +25 14 23 LDS 6288 AD 2016 7 178 20.3 10.76 17.26 6.50
Show 13 59 35 +25 15 55 BUP 155 BC 2015 13 130 156.2 12.31 9.83 2.48 <===
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 2009-00971-1 Gaia DR2 1258096290089938176