11285+0750 WLF   1AC

 
 
11h 28m 27.74s +07 31' 02.2" P.A. 296 sep 230.7 mag 10.34,12.88 Sp K8 dist. 27.4 pc (89.38 l.y.)
 
 
Coord 2000
11285+0750
Discov num
WLF   1
Comp
AC
Coord arcsec 2000
11 28 27.74 +07 31 02.2
Date first
2000
Date last
2000
Obs
2
Pa first
296
Pa last
296
P.A. Now (θ)
296°
Sep first
230.6
Sep last
230.7
Sep. Now (ρ)
230.7"
Mag pri
10.34
Mag sec
12.88
delta mag (ΔM)
2.54
Spectral class
K8 (yellow-orange)
Pri motion ra
-027
Sec motion ra
-002
Pri motion dec
-122
Sec motion dec
-004
Notes
P (100-year proper motion)
Nature of this double is uncertain.
 
 
11285+0750 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 11285+0750 WLF 1 AB 1892 2015 14 334 112.1 10.34 10.51 0.17
Show 11285+0750 WLF 1 AC 2000 2000 2 296 230.7 10.34 12.88 2.54 <===
Show 11285+0750 WLF 1 BC 1892 2000 6 276 156.3 10.51 12.88 2.37
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
HIP
55988
Tycho2
0856-01259-1
Distance
27.4
Distance ly
89.38
last precise pa
295.9
last precise sep
230.722
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11285+0750 WLF 1 AC 2000 1 296 230.6 10.34 13.00 D 112827.74+073102.2

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