12416+6546 LDS2657

 
 
12h 41m 38.14s +65 45' 41.1" P.A. 54 sep 9.9 mag 15.30,21.20
 
 
Coord 2000
12416+6546
Discov num
LDS2657
Comp
Coord arcsec 2000
12 41 38.14 +65 45 41.1
Date first
1966
Date last
2015
Obs
3
Pa first
51
Pa last
54
P.A. Now (θ)
54°
Sep first
10.0
Sep last
9.9
Sep. Now (ρ)
9.9"
Mag pri
15.30
Mag sec
21.20
delta mag (ΔM)
5.9
Spectral class
Pri motion ra
-156
Sec motion ra
Pri motion dec
+077
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.7
Precise sep
9.875
Constellation
Draco
Gaia DR2
26664687360
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12416+6546 LDS2657 2000 2 54 9.8 15.30 21.20 124138.14+654541.1
12416+6546 LDS2657 2010 3 60 9.0 15.30 21.20 124138.14+654541.1
12416+6546 LDS2657 2015 3 54 9.9 15.30 21.20 124138.14+654541.1

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