11498-3816 SWR 117

 
 
11H 49M 49.06S -38 15' 56.6" P.A. 49 SEP 7.7 MAG 11.29,11.80 SP F4V+F4V
 
 
Coord 2000
11498-3816
Discov num
SWR 117
Comp
Coord arcsec 2000
11 49 49.06 -38 15 56.6
Date first
1913
Date last
2000
Obs
5
Pa first
51
Pa last
49
P.A. Now (θ)
49°
Sep first
7.9
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
11.29
Mag sec
11.80
delta mag (ΔM)
0.51
Spectral class
F4V+F4V (yellow-white/yellow-white)
Pri motion ra
-027
Sec motion ra
-023
Pri motion dec
+008
Sec motion dec
+014
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.256 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
7741-00720-1
last precise pa
48.9
last precise sep
7.73