05081+2416 EDG 2 AB (103 Tau)

 
 
05h 08m 06.62s +24° 15' 54.6" P.A. 154.00 sep 17.9 mag 5.51,11.00 Sp B2V dist. 458.72 pc (1496.34 l.y.)
 
 
Coord 2000 05081+2416 Discov num EDG   2 Comp AB Coord arcsec 2000 05 08 06.62 +24 15 54.6
Date first 1878 Date last 2011 Obs 5
Pa first 148 Pa last 154 P.A. Now (θ) 154°
Sep first 12.9 Sep last 17.85 Sep. Now (ρ) 17.85"
Mag pri 5.51 Mag sec 11.00 delta mag (ΔM) 5.49 Spectral class B2V (blue-white)
Pri motion ra +001 Sec motion ra
Pri motion dec -005 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
05081+2416 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 76974 05 08 07 +24 15 55 HDS 674 Aa,Ab 2019 24 196 0.4 5.51 8.68 3.17
Show 103 Tau 76974 05 08 07 +24 15 55 EDG 2 AB 2011 5 154 17.9 5.51 11.00 5.49 <===
Show 76974 05 08 07 +24 15 55 H 5 114 AC 2000 12 198 36.6 5.51 11.03 5.52
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 103 Tau Constellation Taurus SAO 76974 HIP 23900
Tycho2 1845-03942-1 Gaia DR2 3418923714285778432 HD 32990 HR 1659
GC 6267 ADS 3709 BD BD+24 755 Flamsteed 103 Tauri
Flamsteed name 103 Tau Distance 458.72 Distance ly 1496.34