18348+2509 POU3433AB

 
 
18H 34M 27.30S +25 08' 51.7" P.A. 345 SEP 9.9 MAG 11.91,14.16
 
 
Coord 2000
18348+2509
Discov num
POU3433
Comp
AB
Coord arcsec 2000
18 34 27.30 +25 08 51.7
Date first
1904
Date last
2006
Obs
7
Pa first
348
Pa last
345
P.A. Now (θ)
345°
Sep first
9.3
Sep last
9.9
Sep. Now (ρ)
9.9"
Mag pri
11.91
Mag sec
14.16
delta mag (ΔM)
2.25
Spectral class
Pri motion ra
+003
Sec motion ra
-004
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
18348+2509 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 18348+2509 POU3433 AB 1904 2006 7 345 9.9 11.91 14.16 2.25 <===
Show 18348+2509 POU3434 AC 1904 2006 7 69 14.6 11.91 13.97 2.06
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
2111-00504-1
last precise pa
344.5
last precise sep
9.91