05461+1852 A 2437 AB (HD 38377)

 
 
05h 46m 08.43s +18° 51' 38.2" P.A. 20.00 sep 4.2 mag 7.70,10.91 Sp F2 dist. 179.53 pc (585.63 l.y.)
 
 
Coord 2000 05461+1852 Discov num A  2437 Comp AB Coord arcsec 2000 05 46 08.43 +18 51 38.2
Date first 1912 Date last 2016 Obs 10
Pa first 20 Pa last 19.8 P.A. Now (θ) 19.8°
Sep first 3.9 Sep last 4.174 Sep. Now (ρ) 4.174"
Mag pri 7.70 Mag sec 10.91 delta mag (ΔM) 3.21 Spectral class F2 (yellow-white)
Pri motion ra +012 Sec motion ra +008
Pri motion dec -012 Sec motion dec -009
Notes
rPM=0.295 (< 0.3, Physical double)
This double is physical.
 
 
05461+1852 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 38377 94840 05 46 08 +18 51 38 A 2437 AB 2016 10 20 4.2 7.70 10.91 3.21 <===
Show 94840 05 46 08 +18 51 38 A 2437 AC 2015 6 235 9.4 7.70 12.50 4.80
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 38377 Constellation Taurus SAO 94840 HIP 27218
Tycho2 1307-01094-1 Gaia DR2 3398482040779925376 HD 38377 BD BD+18 959
Distance 179.53 Distance ly 585.63