12314+6810 LDS2650

 
 
12h 31m 35.18s +68 09' 59.5" P.A. 15 sep 3.5 mag 15.80,17.70
 
 
Coord 2000
12314+6810
Discov num
LDS2650
Comp
Coord arcsec 2000
12 31 35.18 +68 09 59.5
Date first
1966
Date last
2010
Obs
3
Pa first
17
Pa last
15
P.A. Now (θ)
15°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
15.80
Mag sec
17.70
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+136
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
14.8
Precise sep
3.53
Constellation
Draco
last precise pa
14.8
last precise sep
3.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12314+6810 LDS2650 1999 2 18 4.0 15.80 17.70 D 123135.18+680959.5
12314+6810 LDS2650 2010 3 15 3.5 15.80 17.70 123135.18+680959.5

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