19566+6122 ES 1851

 
 
19h 56m 37.70s +61 22' 06.6" P.A. 155 sep 6.2 mag 10.47,12.70
 
 
Coord 2000
19566+6122
Discov num
ES 1851
Comp
Coord arcsec 2000
19 56 37.70 +61 22 06.6
Date first
1920
Date last
2011
Obs
4
Pa first
108
Pa last
155
P.A. Now (θ)
155°
Sep first
5.6
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
10.47
Mag sec
12.70
delta mag (ΔM)
2.23
Spectral class
Pri motion ra
+026
Sec motion ra
Pri motion dec
+043
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
154.8
Precise sep
6.19
Cdsa2 id
ES 1851
Constellation
Draco
Ra deg
19.943805555555556
De deg
61.3685
last precise pa
154.8
last precise sep
6.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19566+6122 ES 1851 1920 1 108 5.6 10.47 12.70 195637.70+612206.6
19566+6122 ES 1851 2011 2 155 6.2 10.47 12.70 195637.70+612206.6

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