12284+6433 LDS2643

 
 
12h 28m 26.15s +64 33' 01.8" P.A. 350 sep 56.8 mag 16.70,20.50
 
 
Coord 2000
12284+6433
Discov num
LDS2643
Comp
Coord arcsec 2000
12 28 26.15 +64 33 01.8
Date first
1966
Date last
2010
Obs
3
Pa first
351
Pa last
350
P.A. Now (θ)
350°
Sep first
54.0
Sep last
56.8
Sep. Now (ρ)
56.8"
Mag pri
16.70
Mag sec
20.50
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
+053
Sec motion ra
Pri motion dec
-044
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350
Precise sep
56.79
Constellation
Draco
Gaia DR2
45670549632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12284+6433 LDS2643 1999 2 350 55.9 16.70 20.50 D 122826.15+643301.8
12284+6433 LDS2643 2010 3 350 56.7 16.70 20.50 122826.15+643301.8

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