18400+2324 POU3460

 
 
18H 39M 59.59S +23 24' 52.2" P.A. 121 SEP 11.6 MAG 10.33,14.20 SP G0
 
 
Coord 2000
18400+2324
Discov num
POU3460
Comp
Coord arcsec 2000
18 39 59.59 +23 24 52.2
Date first
1905
Date last
2011
Obs
7
Pa first
106
Pa last
121
P.A. Now (θ)
121°
Sep first
12.2
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
10.33
Mag sec
14.20
delta mag (ΔM)
3.87
Spectral class
G0 (yellow)
Pri motion ra
-006
Sec motion ra
+004
Pri motion dec
-007
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
2107-00853-1
HD
342777
last precise pa
121.3
last precise sep
11.61