11555+0333 ABH 75 AD

 
 
11h 55m 29.73s +03° 32' 36.0" P.A. 131.00 sep 87.9 mag 9.34,11.95 Sp A9V
 
 
Coord 2000 11555+0333 Discov num ABH  75 Comp AD Coord arcsec 2000 11 55 29.73 +03 32 36.0
Date first 1898 Date last 2015 Obs 13
Pa first 129 Pa last 131.1 P.A. Now (θ) 131.1°
Sep first 86.5 Sep last 87.921 Sep. Now (ρ) 87.921"
Mag pri 9.34 Mag sec 11.95 delta mag (ΔM) 2.61 Spectral class A9V (white)
Pri motion ra -004 Sec motion ra -009
Pri motion dec -004 Sec motion dec -037
Notes U (Proper motion indicates non-physical)
rPM=0.877
This double is not physical.
 
 
11555+0333 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 103561 119118 11 55 30 +03 32 36 STF 1580 AB 2016 40 262 8.7 9.34 10.01 0.67
Show 119118 11 55 30 +03 32 36 ABH 75 AD 2015 13 131 87.9 9.34 11.95 2.61 <===
Show 11 55 29 +03 32 35 STF 1580 BC 2015 10 239 19.6 10.01 13.50 3.49
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo SAO 119118 Tycho2 0276-00308-1 Gaia DR2 3893170773293535488
HD 103561