18443+2315 POU3515

 
 
18h 44m 19.35s +23 14' 51.9" P.A. 239 sep 12.1 mag 12.30,12.40
 
 
Coord 2000
18443+2315
Discov num
POU3515
Comp
Coord arcsec 2000
18 44 19.35 +23 14 51.9
Date first
1894
Date last
2010
Obs
8
Pa first
246
Pa last
239
P.A. Now (θ)
239°
Sep first
11.1
Sep last
12.1
Sep. Now (ρ)
12.1"
Mag pri
12.30
Mag sec
12.40
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+005
Sec motion ra
+002
Pri motion dec
+013
Sec motion dec
-003
Notes
rPM=1.169
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
239.1
Precise sep
12.1
Constellation
Hercules
last precise pa
239.1
last precise sep
12.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18443+2315 POU3515 2004 6 239 12.0 12.30 12.40 D 184419.35+231451.9
18443+2315 POU3515 2010 8 239 12.0 12.30 12.40 184419.35+231451.9

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