18531+2426 POU3577

 
 
18h 53m 10.13s +24 26' 16.2" P.A. 10 sep 9.8 mag 13.70,13.80
 
 
Coord 2000
18531+2426
Discov num
POU3577
Comp
Coord arcsec 2000
18 53 10.13 +24 26 16.2
Date first
1905
Date last
2001
Obs
5
Pa first
8
Pa last
10
P.A. Now (θ)
10°
Sep first
9.1
Sep last
9.8
Sep. Now (ρ)
9.8"
Mag pri
13.70
Mag sec
13.80
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-007
Sec motion ra
+005
Pri motion dec
+005
Sec motion dec
-017
Notes
rPM=1.414
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
10
Precise sep
9.823
Constellation
Hercules
last precise pa
10
last precise sep
9.823
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18531+2426 POU3577 2000 4 10 9.9 13.70 13.80 D 185310.13+242616.2
18531+2426 POU3577 2001 5 10 9.8 13.70 13.80 D 185310.13+242616.2

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