20256+2642 BU 1488 AB (HD 194595)

 
 
20h 25m 38.10s +26 42' 16.9" P.A. 73.00 sep 74.2 mag 8.31,9.69 Sp F2IV dist. 137.55 pc (448.69 l.y.)
 
 
Coord 2000 20256+2642 Discov num BU 1488 Comp AB Coord arcsec 2000 20 25 38.10 +26 42 16.9
Date first 1898 Date last 2015 Obs 14
Pa first 73 Pa last 72.9 P.A. Now (θ) 72.9°
Sep first 76.4 Sep last 74.183 Sep. Now (ρ) 74.183"
Mag pri 8.31 Mag sec 9.69 delta mag (ΔM) 1.38 Spectral class F2IV (yellow-white)
Pri motion ra +014 Sec motion ra +001
Pri motion dec +010 Sec motion dec -006
Notes N Z (See Notes, Parallax indicates components are physical)
rPM=1.198
This double is physical.
 
 
20256+2642 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 194595 88665 20 25 38 +26 42 17 BU 1488 AB 2015 14 73 74.2 8.31 9.69 1.38 <===
Show 88669 20 25 43 +26 42 39 BU 1488 BC 2016 4 357 2.6 9.69 12.59 2.90
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 194595 Constellation Vulpecula SAO 88665 HIP 100750
Tycho2 2164-00668-1 Gaia DR2 1832911004787834240 HD 194595 ADS 13843
DM BD+26 3898 BD BD+26 3897 Distance 137.55 Distance ly 448.69