05418+1933 STF 771BC

 
 
05H 41M 46.13S +19 32' 44.9" P.A. 215 SEP 122 MAG 10.17,13.66
 
 
Coord 2000
05418+1933
Discov num
STF 771
Comp
BC
Coord arcsec 2000
05 41 46.13 +19 32 44.9
Date first
1997
Date last
2015
Obs
4
Pa first
215
Pa last
215
P.A. Now (θ)
215°
Sep first
122.2
Sep last
122.0
Sep. Now (ρ)
122"
Mag pri
10.17
Mag sec
13.66
delta mag (ΔM)
3.49
Spectral class
Pri motion ra
-001
Sec motion ra
-008
Pri motion dec
-005
Sec motion dec
+001
Notes
Nature of this double is uncertain.
 
 
05418+1933 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05418+1933 STF 771 AB 1829 2015 25 55 21.7 10.27 10.17 0.10
Show 05418+1933 STF 771 AC 1912 2015 4 211 101.9 10.27 13.66 3.39
Show 05418+1933 STF 771 BC 1997 2015 4 215 122.0 10.17 13.66 3.49 <===
Show 05418+1933 DAM1083 BD 1997 2015 6 239 6.8 10.17 14.10 3.93
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
Tycho2
1306-01247-1
HD
246405
last precise pa
215.4
last precise sep
122.04