18568+4941 DEA 156

 
 
18h 56m 52.36s +49 41' 33.1" P.A. 201 sep 7.8 mag 12.45,14.47
 
 
Coord 2000
18568+4941
Discov num
DEA 156
Comp
Coord arcsec 2000
18 56 52.36 +49 41 33.1
Date first
2000
Date last
2013
Obs
3
Pa first
201
Pa last
201
P.A. Now (θ)
201°
Sep first
7.8
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
12.45
Mag sec
14.47
delta mag (ΔM)
2.02
Spectral class
Pri motion ra
-005
Sec motion ra
-010
Pri motion dec
-005
Sec motion dec
+002
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.844
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
201.2
Precise sep
7.783
Constellation
Draco
last precise pa
201.2
last precise sep
7.783
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18568+4941 DEA 156 2013 2 201 7.8 14.60   V 185652.36+494133.1

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