18508+2510 POU3567

 
 
18h 50m 50.45s +25 10' 24.3" P.A. 273 sep 6.9 mag 13.10,13.20
 
 
Coord 2000
18508+2510
Discov num
POU3567
Comp
Coord arcsec 2000
18 50 50.45 +25 10 24.3
Date first
1905
Date last
2015
Obs
6
Pa first
266
Pa last
273
P.A. Now (θ)
273°
Sep first
6.8
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
13.10
Mag sec
13.20
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+004
Sec motion ra
-030
Pri motion dec
-011
Sec motion dec
+001
Notes
rPM=1.201
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
272.6
Precise sep
6.886
Constellation
Hercules
Gaia DR2
4534454711089215104
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18508+2510 POU3567 1998 4 270 6.8 13.10 13.20 D 185050.45+251024.3
18508+2510 POU3567 2002 5 272 6.9 13.10 13.20 D 185050.45+251024.3
18508+2510 POU3567 2015 6 273 6.9 13.10 13.20 185050.45+251024.3

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