11381+3246 ES 2285AB

 
 
11h 38m 06.86s +32 46' 17.9" P.A. 332 sep 10.7 mag 11.01,12.39 dist. 369 pc (1203.68 l.y.)
 
 
Coord 2000
11381+3246
Discov num
ES 2285
Comp
AB
Coord arcsec 2000
11 38 06.86 +32 46 17.9
Date first
1899
Date last
2014
Obs
14
Pa first
353
Pa last
332
P.A. Now (θ)
332°
Sep first
9.6
Sep last
10.7
Sep. Now (ρ)
10.7"
Mag pri
11.01
Mag sec
12.39
delta mag (ΔM)
1.38
Spectral class
Pri motion ra
-001
Sec motion ra
-033
Pri motion dec
-003
Sec motion dec
-009
Notes
rPM=0.952
This double is not physical.
 
 
11381+3246 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11381+3246 ES 2285 AB 1899 2014 14 332 10.7 11.01 12.39 1.38 <===
Show 11381+3246 SIN 65 AC 1989 1989 1 159 16.8 11.01 17.30 6.29
Show 11381+3246 SIN 65 AD 1989 1989 1 3 73.8 11.01 16.90 5.89
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.4
Precise sep
10.71
Spectr
G0...
Constellation
Ursa Major
HIP
56753
Tycho2
2523-01533-1
BD
BD+33 2134
Distance
369
Distance ly
1203.68
last precise pa
332.4
last precise sep
10.71
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11381+3246 ES 2285 AB 2000 11 335 10.6 11.01 12.39 D 113806.86+324617.9
11381+3246 ES 2285 AB 2002 12 334 10.5 11.01 12.39 D 113806.86+324617.9
11381+3246 ES 2285 AB 2014 13 332 10.7 11.01 12.39 113806.86+324617.9

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