12311+6320 LDS2648

 
 
12h 30m 59.58s +63 19' 43.0" P.A. 322 sep 2 mag 18.60,19.40
 
 
Coord 2000
12311+6320
Discov num
LDS2648
Comp
Coord arcsec 2000
12 30 59.58 +63 19 43.0
Date first
1966
Date last
2000
Obs
2
Pa first
319
Pa last
322
P.A. Now (θ)
322°
Sep first
2.2
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
18.60
Mag sec
19.40
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
-119
Sec motion ra
Pri motion dec
+060
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.3
Precise sep
1.96
Constellation
Draco
last precise pa
322.3
last precise sep
1.96
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12311+6320 LDS2648 1966 1 319 2.2 18.00 18.50 123059.58+631943.0
12311+6320 LDS2648 2000 2 322 2.0 18.60 19.40 123059.58+631943.0

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