19066+6116 ES  191

 
 
19h 06m 41.19s +61 16' 34.0" P.A. 240 sep 6.1 mag 10.33,11.15
 
 
Coord 2000
19066+6116
Discov num
ES  191
Comp
Coord arcsec 2000
19 06 41.19 +61 16 34.0
Date first
1901
Date last
2010
Obs
11
Pa first
244
Pa last
240
P.A. Now (θ)
240°
Sep first
6.0
Sep last
6.1
Sep. Now (ρ)
6.1"
Mag pri
10.33
Mag sec
11.15
delta mag (ΔM)
0.82
Spectral class
Pri motion ra
+003
Sec motion ra
+006
Pri motion dec
-004
Sec motion dec
-002
Notes
rPM=0.57
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
240.2
Precise sep
6.05
Constellation
Draco
Tycho2
4216-01161-1
last precise pa
240.2
last precise sep
6.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19066+6116 ES 191 1999 9 241 6.0 10.33 11.15 D 190641.19+611634.0
19066+6116 ES 191 2010 10 240 6.1 10.33 11.15 D 190641.19+611634.0

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