19068+6450 ES 1915

 
 
19h 06m 50.29s +64 49' 08.5" P.A. 146 sep 3.5 mag 11.36,11.90
 
 
Coord 2000
19068+6450
Discov num
ES 1915
Comp
Coord arcsec 2000
19 06 50.29 +64 49 08.5
Date first
1903
Date last
1921
Obs
2
Pa first
156
Pa last
146
P.A. Now (θ)
146°
Sep first
3.9
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
11.36
Mag sec
11.90
delta mag (ΔM)
0.54
Spectral class
Pri motion ra
-001
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
146.3
Precise sep
3.54
Constellation
Draco
last precise pa
146.3
last precise sep
3.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19068+6450 ES 1915 1921 2 146 3.5 11.36 11.90 190650.29+644908.5

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