11213-3447 SWR 110

 
 
11h 21m 17.24s -34 46' 45.5" P.A. 147 sep 5 mag 12.00,12.00 Sp M1Ve+M1Ve
 
 
Coord 2000
11213-3447
Discov num
SWR 110
Comp
Coord arcsec 2000
11 21 17.24 -34 46 45.5
Date first
1999
Date last
2015
Obs
7
Pa first
147
Pa last
147
P.A. Now (θ)
147°
Sep first
5.1
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
12.00
Mag sec
12.00
delta mag (ΔM)
0
Spectral class
M1Ve+M1Ve (red/red)
Pri motion ra
-085
Sec motion ra
-028
Pri motion dec
+040
Sec motion dec
-060
Notes
N V (See Notes, Proper motion indicates physical)
rPM=1.225
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
147.3
Precise sep
5.049
Constellation
Hydra
last precise pa
147.3
last precise sep
5.049
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11213-3447 SWR 110 1999 1 148 5.1 12.00 12.00 M M N D 112117.24-344645.5
11213-3447 SWR 110 2010 5 148 5.1 12.00 12.00 M1Ve+M1Ve N D 112117.24-344645.5
11213-3447 SWR 110 2015 7 147 5.0 12.00 12.00 M1Ve+M1Ve NV 112117.24-344645.5

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