18505+2415 POU3565

 
 
18h 50m 29.74s +24 14' 38.2" P.A. 86 sep 9.1 mag 12.18,14.90
 
 
Coord 2000
18505+2415
Discov num
POU3565
Comp
Coord arcsec 2000
18 50 29.74 +24 14 38.2
Date first
1905
Date last
2010
Obs
6
Pa first
84
Pa last
86
P.A. Now (θ)
86°
Sep first
6.3
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
12.18
Mag sec
14.90
delta mag (ΔM)
2.72
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85.6
Precise sep
9.12
Constellation
Hercules
Tycho2
2109-00581-1
HD
343118
last precise pa
85.6
last precise sep
9.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18505+2415 POU3565 1998 4 85 8.9 12.18 14.90 D 185029.74+241438.2
18505+2415 POU3565 2001 5 85 9.0 12.18 14.90 D 185029.74+241438.2
18505+2415 POU3565 2010 6 85 8.7 12.18 14.90 185029.74+241438.2

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