12311+6116 LDS1314

 
 
12h 31m 05.48s +61 16' 20.7" P.A. 219 sep 22.7 mag 10.51,15.03 dist. 89.13 pc (290.74 l.y.)
 
 
Coord 2000
12311+6116
Discov num
LDS1314
Comp
Coord arcsec 2000
12 31 05.48 +61 16 20.7
Date first
1966
Date last
2015
Obs
6
Pa first
217
Pa last
219
P.A. Now (θ)
219°
Sep first
23.0
Sep last
22.7
Sep. Now (ρ)
22.7"
Mag pri
10.51
Mag sec
15.03
delta mag (ΔM)
4.52
Spectral class
Pri motion ra
-104
Sec motion ra
-109
Pri motion dec
+193
Sec motion dec
+185
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.043 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.6
Precise sep
22.722
Cdsa2 id
LDS 1314
Constellation
Ursa Major
HIP
61081
Tycho2
4155-01139-1
BD
BD+62 1238
Ra deg
12.51818888888889
De deg
61.272416666666665
Distance
89.13
Distance ly
290.74
last precise pa
218.6
last precise sep
22.722
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12311+6116 LDS1314 2000 3 219 22.8 10.51 15.03 DV 123105.48+611620.7
12311+6116 LDS1314 2003 4 219 22.7 10.51 15.03 NVD 123105.48+611620.7
12311+6116 LDS1314 2010 5 219 22.7 10.51 15.03 NV 123105.48+611620.7
12311+6116 LDS1314 2015 6 219 22.7 10.51 15.03 NV 123105.48+611620.7

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