13110+5732 LDS2668

 
 
13h 10m 52.60s +57 32' 26.5" P.A. 309 sep 5.6 mag 16.80,17.50
 
 
Coord 2000
13110+5732
Discov num
LDS2668
Comp
Coord arcsec 2000
13 10 52.60 +57 32 26.5
Date first
1966
Date last
1995
Obs
2
Pa first
330
Pa last
309
P.A. Now (θ)
309°
Sep first
5.0
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
16.80
Mag sec
17.50
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-218
Sec motion ra
Pri motion dec
-033
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
309
Precise sep
5.6
Constellation
Ursa Major
last precise pa
309
last precise sep
5.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13110+5732 LDS2668 1966 1 330 5.0 16.80 17.50 I 131052.60+573226.5
13110+5732 LDS2668 1995 2 309 5.6 16.80 17.50 131052.60+573226.5
13110+5732 LDS2668 2010 3 311 4.6 16.80 17.50 131052.60+573226.5

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