11551+4629 BAG  46Da,Db

 
 
11h 55m 11.33s +46 28' 11.2" P.A. 326.00 sep 0.1 mag 7.10,9.20 Sp A1p+F dist. 296.74 pc (967.97 l.y.)
 
 
Coord 2000
11551+4629
Discov num
BAG  46
Comp
Da,Db
Coord arcsec 2000
11 55 11.33 +46 28 11.2
Date first
2009
Date last
2018
Obs
4
Pa first
334
Pa last
326
P.A. Now (θ)
326°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
7.10
Mag sec
9.20
delta mag (ΔM)
2.1
Spectral class
A1p+F (white/yellow-white)
Pri motion ra
+012
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
11551+4629 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 65 UMa 43945 11 55 06 +46 28 37 A 1777 AB 2019 39 358 0.3 6.50 9.00 2.50 Y
Show 43945 11 55 06 +46 28 37 STF 1579 AB,C 2019 86 43 3.9 6.68 8.32 1.64
Show 43945 11 55 06 +46 28 37 STF 1579 AB,D 2018 72 114 62.5 6.68 6.97 0.29
Show 43945 11 55 06 +46 28 40 STF 1579 CD 2018 14 117 61.9 8.32 6.97 1.35
Show 43946 11 55 11 +46 28 11 BAG 46 Da,Db 2018 4 326 0.1 7.10 9.20 2.10 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
326.4
Precise sep
0.137
Constellation
Ursa Major
SAO
43946
HIP
58117
Tycho2
3452-00816-1
Gaia DR2
774274645171383296
HD
103498
HR
4561
GC
16298
BD
BD+47 1914
Flamsteed
65 Ursae Majoris
Flamsteed name
65 UMa
Distance
296.74
Distance ly
967.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11551+4629 BAG 46 Da,Db 2009 2 334 0.1 7.10 9.20 A1p F 115511.33+462811.2
11551+4629 BAG 46 Da,Db 2018 4 326 0.1 7.10 9.20 A1p+F N 115511.33+462811.2

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