10315+5943 LDS2313

 
 
10h 31m 31.89s +59 43' 32.0" P.A. 148 sep 19.7 mag 10.75,14.80
 
 
Coord 2000
10315+5943
Discov num
LDS2313
Comp
Coord arcsec 2000
10 31 31.89 +59 43 32.0
Date first
1954
Date last
2010
Obs
4
Pa first
153
Pa last
148
P.A. Now (θ)
148°
Sep first
21.0
Sep last
19.7
Sep. Now (ρ)
19.7"
Mag pri
10.75
Mag sec
14.80
delta mag (ΔM)
4.05
Spectral class
Pri motion ra
-089
Sec motion ra
Pri motion dec
-050
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147.7
Precise sep
19.68
Constellation
Ursa Major
Tycho2
3822-00242-1
last precise pa
147.7
last precise sep
19.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10315+5943 LDS2313 2000 2 149 20.1 10.75 14.80 D 103131.89+594332.0
10315+5943 LDS2313 2003 3 149 19.9 10.75 14.80 D 103131.89+594332.0
10315+5943 LDS2313 2010 4 148 19.6 10.75 14.80 103131.89+594332.0

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