12313+6700 LDS2649

 
 
12h 31m 15.32s +66 59' 23.9" P.A. 261 sep 120.4 mag 10.28,18.10
 
 
Coord 2000
12313+6700
Discov num
LDS2649
Comp
Coord arcsec 2000
12 31 15.32 +66 59 23.9
Date first
1966
Date last
2010
Obs
3
Pa first
261
Pa last
261
P.A. Now (θ)
261°
Sep first
119.0
Sep last
120.4
Sep. Now (ρ)
120.4"
Mag pri
10.28
Mag sec
18.10
delta mag (ΔM)
7.82
Spectral class
Pri motion ra
-130
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
261.4
Precise sep
120.43
Constellation
Draco
Tycho2
4161-01087-1
last precise pa
261.4
last precise sep
120.43
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12313+6700 LDS2649 1999 2 261 119.7 10.28 18.10 D 123115.32+665923.9
12313+6700 LDS2649 2010 3 262 120.4 10.28 18.10 123115.32+665923.9

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