18523+2323 POU3572

 
 
18h 52m 19.05s +23 23' 02.7" P.A. 2 sep 13 mag 12.50,12.50
 
 
Coord 2000
18523+2323
Discov num
POU3572
Comp
Coord arcsec 2000
18 52 19.05 +23 23 02.7
Date first
1894
Date last
2010
Obs
7
Pa first
6
Pa last
2
P.A. Now (θ)
Sep first
12.7
Sep last
13.0
Sep. Now (ρ)
13"
Mag pri
12.50
Mag sec
12.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
+005
Sec motion ra
+000
Pri motion dec
-005
Sec motion dec
-002
Notes
rPM=0.825
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
1.7
Precise sep
13.01
Constellation
Hercules
last precise pa
1.7
last precise sep
13.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18523+2323 POU3572 1997 5 2 13.1 12.50 12.50 D 185219.05+232302.7
18523+2323 POU3572 2001 6 2 13.0 12.50 12.50 D 185219.05+232302.7
18523+2323 POU3572 2010 7 2 13.0 12.50 12.50 185219.05+232302.7

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