11502-4951 SWR 118

 
 
11h 50m 09.57s -49 50' 37.4" P.A. 148 sep 11 mag 10.05,9.90 Sp A0V+A0V
 
 
Coord 2000
11502-4951
Discov num
SWR 118
Comp
Coord arcsec 2000
11 50 09.57 -49 50 37.4
Date first
1902
Date last
2010
Obs
7
Pa first
149
Pa last
148
P.A. Now (θ)
148°
Sep first
11.3
Sep last
11.0
Sep. Now (ρ)
11"
Mag pri
10.05
Mag sec
9.90
delta mag (ΔM)
0.15
Spectral class
A0V+A0V (white/white)
Pri motion ra
-009
Sec motion ra
-010
Pri motion dec
+000
Sec motion dec
-003
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Centaurus
Tycho2
8224-02524-1
HD
102834
last precise pa
147.9
last precise sep
11.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11502-4951 SWR 118 1999 4 148 11.0 10.00 10.60 A0V A0V N D 115009.57-495037.4
11502-4951 SWR 118 2010 7 148 10.5 10.05 9.90 A0V+A0V NV 115009.57-495037.4

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