04168+5118 ES 1068AB

 
 
04h 16m 47.80s +51 18' 21.1" P.A. 105 sep 48.5 mag 9.64,12.46 Sp B8III:
 
 
Coord 2000
04168+5118
Discov num
ES 1068
Comp
AB
Coord arcsec 2000
04 16 47.80 +51 18 21.1
Date first
1911
Date last
2014
Obs
5
Pa first
103
Pa last
105
P.A. Now (θ)
105°
Sep first
47.7
Sep last
48.5
Sep. Now (ρ)
48.5"
Mag pri
9.64
Mag sec
12.46
delta mag (ΔM)
2.82
Spectral class
B8III: (blue-white)
Pri motion ra
+000
Sec motion ra
-028
Pri motion dec
-003
Sec motion dec
-010
Notes
Nature of this double is uncertain.
 
 
04168+5118 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 04168+5118 ES 1068 AB 1911 2014 5 105 48.5 9.64 12.46 2.82 <===
Show 04168+5118 ES 1068 BC 1911 2014 5 74 3.0 13.90 14.40 0.50
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3340-00575-1
last precise pa
104.7
last precise sep
48.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04168+5118 ES 1068 AB 1911 1 103 47.7 9.64 13.90 041647.80+511821.1
04168+5118 ES 1068 AB 1999 2 105 48.3 9.64 13.90 041647.80+511821.1
04168+5118 ES 1068 AB 2002 3 103 51.2 9.64 13.90 041647.80+511821.1
04168+5118 ES 1068 AB 2011 4 105 48.6 9.64 13.90 041647.80+511821.1
04168+5118 ES 1068 AB 2014 5 105 48.5 9.64 12.46 B8III: 041647.80+511821.1

If you need more information about this double, apply for a data request form to the WDS.