17526+2443 POU3318

 
 
17h 52m 35.09s +24 42' 11.7" P.A. 238 sep 8.3 mag 12.90,13.30
 
 
Coord 2000
17526+2443
Discov num
POU3318
Comp
Coord arcsec 2000
17 52 35.09 +24 42 11.7
Date first
1900
Date last
2012
Obs
6
Pa first
234
Pa last
238
P.A. Now (θ)
238°
Sep first
8.1
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
12.90
Mag sec
13.30
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+001
Sec motion ra
-007
Pri motion dec
+002
Sec motion dec
+003
Notes
rPM=1.059
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238
Precise sep
8.3
Constellation
Hercules
last precise pa
238
last precise sep
8.3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17526+2443 POU3318 2000 2 237 8.5 12.90 13.30 D 175235.09+244211.7
17526+2443 POU3318 2003 4 237 8.4 12.90 13.30 D 175235.09+244211.7
17526+2443 POU3318 2012 5 238 8.3 12.90 13.30 D 175235.09+244211.7

If you need more information about this double, apply for a data request form to the WDS.