04168+5118 ES 1068BC

 
 
04h 16m 52.79s +51 18' 08.8" P.A. 74 sep 3 mag 13.90,14.40
 
 
Coord 2000
04168+5118
Discov num
ES 1068
Comp
BC
Coord arcsec 2000
04 16 52.79 +51 18 08.8
Date first
1911
Date last
2014
Obs
5
Pa first
72
Pa last
74
P.A. Now (θ)
74°
Sep first
3.6
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
13.90
Mag sec
14.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-028
Sec motion ra
Pri motion dec
-010
Sec motion dec
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
 
 
Precise pa
74.3
Precise sep
3
Constellation
Perseus
last precise pa
74.3
last precise sep
3
 
 
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 BC 1999 2 74 3.3 13.70 14.20 D 041652.79+511808.8
04168+5118 ES 1068 BC 2002 3 74 3.2 13.90 14.40 D 041652.79+511808.8
04168+5118 ES 1068 BC 2011 4 75 3.2 13.90 14.40 D 041652.79+511808.8
04168+5118 ES 1068 BC 2014 5 74 3.0 13.90 14.40 041652.79+511808.8

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