19385+3812 STN  47

 
 
19h 38m 46.26s +38 09' 50.7" P.A. 215 sep 4.2 mag 11.90,13.40
 
 
Coord 2000
19385+3812
Discov num
STN  47
Comp
Coord arcsec 2000
19 38 46.26 +38 09 50.7
Date first
1879
Date last
2006
Obs
3
Pa first
224
Pa last
215
P.A. Now (θ)
215°
Sep first
5.1
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
11.90
Mag sec
13.40
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+025
Sec motion ra
+001
Pri motion dec
+017
Sec motion dec
-004
Notes
N (See Notes)
rPM=1.055
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
214.7
Precise sep
4.156
Cdsa2 id
STN 47
Constellation
Cygnus
Ra deg
19.646183333333333
De deg
38.16408333333333
last precise pa
214.7
last precise sep
4.156
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19385+3812 STN 47 2006 2 215 4.2 9.50 11.00 N 193812.00+381200.0

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