18429+2331 POU3496

 
 
18h 42m 51.56s +23 30' 33.2" P.A. 54 sep 9.4 mag 10.53,12.60
 
 
Coord 2000
18429+2331
Discov num
POU3496
Comp
Coord arcsec 2000
18 42 51.56 +23 30 33.2
Date first
1905
Date last
2010
Obs
6
Pa first
51
Pa last
54
P.A. Now (θ)
54°
Sep first
11.4
Sep last
9.4
Sep. Now (ρ)
9.4"
Mag pri
10.53
Mag sec
12.60
delta mag (ΔM)
2.07
Spectral class
Pri motion ra
-001
Sec motion ra
+014
Pri motion dec
+002
Sec motion dec
+011
Notes
rPM=0.982
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
53.8
Precise sep
9.36
Cdsa2 id
POU 3496
Constellation
Hercules
Ra deg
18.714322222222222
De deg
23.50922222222222
last precise pa
53.8
last precise sep
9.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18429+2331 POU3496 1997 4 52 9.9 10.53 12.60 D 184251.56+233033.2
18429+2331 POU3496 2001 5 52 9.8 10.53 12.60 D 184251.56+233033.2
18429+2331 POU3496 2010 6 54 9.1 10.53 12.60 184251.56+233033.2

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