19260+1533 A 1647 AB (HD 182830)

 
 
19h 26m 00.87s +15° 33' 24.7" P.A. 36.00 sep 1.3 mag 8.17,11.42 Sp F0 dist. 476.19 pc (1553.33 l.y.)
 
 
Coord 2000 19260+1533 Discov num A  1647 Comp AB Coord arcsec 2000 19 26 00.87 +15 33 24.7
Date first 1907 Date last 2015 Obs 10
Pa first 33 Pa last 35.6 P.A. Now (θ) 35.6°
Sep first 1.3 Sep last 1.347 Sep. Now (ρ) 1.347"
Mag pri 8.17 Mag sec 11.42 delta mag (ΔM) 3.25 Spectral class F0 (yellow-white)
Pri motion ra +008 Sec motion ra +009
Pri motion dec -004 Sec motion dec -008
Notes N (See Notes)
rPM=0.342
Nature of this double is uncertain.
 
 
19260+1533 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 182830 104826 19 26 01 +15 33 25 A 1647 AB 2015 10 36 1.3 8.17 11.42 3.25 <===
Show 104826 19 26 01 +15 33 25 A 1647 AC 2015 5 81 10.3 8.17 14.20 6.03
Show 104826 19 26 01 +15 33 25 A 1647 AD 2015 5 146 11.5 8.17 14.70 6.53
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 182830 Constellation Aquila SAO 104826 HIP 95542
Tycho2 1600-01630-1 Gaia DR2 4321559195182094976 HD 182830 BD BD+15 3811
Distance 476.19 Distance ly 1553.33