06408+4815 STF 944 AB (HD 47375)

 
 
06h 40m 50.72s +48° 15' 18.7" P.A. 58.00 sep 6.4 mag 8.45,10.17 Sp F8 dist. 117.92 pc (384.66 l.y.)
 
 
Coord 2000 06408+4815 Discov num STF 944 Comp AB Coord arcsec 2000 06 40 50.72 +48 15 18.7
Date first 1829 Date last 2018 Obs 24
Pa first 53 Pa last 57.8 P.A. Now (θ) 57.8°
Sep first 6.6 Sep last 6.39 Sep. Now (ρ) 6.39"
Mag pri 8.45 Mag sec 10.17 delta mag (ΔM) 1.72 Spectral class F8 (yellow-white)
Pri motion ra +013 Sec motion ra +015
Pri motion dec -031 Sec motion dec -035
Notes
rPM=0.117 (< 0.3, Physical double)
This double is physical.
 
 
06408+4815 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 47375 41257 06 40 51 +48 15 19 STF 944 AB 2018 24 58 6.4 8.45 10.17 1.72 <===
Show 41257 06 40 51 +48 15 19 STF 944 AC 2014 16 182 191.1 8.45 9.61 1.16
Show 06 40 50 +48 12 07 HU 563 Ca,Cb 2015 8 350 0.7 9.97 10.57 0.60
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 47375 Constellation Auriga SAO 41257 HIP 31967
Tycho2 3381-00767-1 Gaia DR2 966953273277184000 HD 47375 GC 8695
BD BD+48 1411 Distance 117.92 Distance ly 384.66