11114+4325 KUI  55

 
 
11h 11m 19.45s +43 25' 02.1" P.A. 82 sep 3.6 mag 12.01,12.33 Sp M0.5+M0.5 dist. 16.9 pc (55.13 l.y.)
 
 
Coord 2000
11114+4325
Discov num
KUI  55
Comp
Coord arcsec 2000
11 11 19.45 +43 25 02.1
Date first
1943
Date last
2014
Obs
48
Pa first
70
Pa last
82
P.A. Now (θ)
82°
Sep first
4.0
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
12.01
Mag sec
12.33
delta mag (ΔM)
0.32
Spectral class
M0.5+M0.5 (red/red)
Pri motion ra
-634
Sec motion ra
-634
Pri motion dec
-444
Sec motion dec
-444
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82.3
Precise sep
3.586
Constellation
Ursa Major
HIP
54658
Tycho2
3012-00620-1
GL
Gl 414.1A
Distance
16.9
Distance ly
55.13
last precise pa
82.8
last precise sep
3.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11114+4325 KUI 55 2002 36 80 3.7 12.01 12.33 M0.5+M0.5 DV 111119.45+432502.1
11114+4325 KUI 55 2007 41 81 3.7 12.01 12.33 M0.5+M0.5 NVD 111119.45+432502.1
11114+4325 KUI 55 2014 48 82 3.6 12.01 12.33 M0.5+M0.5 NV 111119.45+432502.1

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