19389+0340 J  1853

 
 
19h 38m 53.71s +03 42' 44.6" P.A. 63 sep 6.9 mag 11.30,11.60
 
 
Coord 2000
19389+0340
Discov num
J  1853
Comp
Coord arcsec 2000
19 38 53.71 +03 42 44.6
Date first
1941
Date last
2010
Obs
5
Pa first
80
Pa last
63
P.A. Now (θ)
63°
Sep first
5.0
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
11.30
Mag sec
11.60
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-018
Sec motion ra
+012
Pri motion dec
-006
Sec motion dec
+009
Notes
N (See Notes)
rPM=1.768
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
62.5
Precise sep
6.9
Cdsa2 id
J 1853
Constellation
Aquila
Ra deg
19.648252777777778
De deg
3.712388888888889
last precise pa
62.5
last precise sep
6.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19389+0340 J 1853 2007 3 63 7.1 11.30 11.60 N D 193853.71+034244.6
19389+0340 J 1853 2010 5 63 6.9 11.30 11.60 N 193853.71+034244.6

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