13175-6408 RST 630

 
 
13h 17m 32.89s -64 07' 53.2" P.A. 167 sep 2.2 mag 10.06,14.00 Sp B3III
 
 
Coord 2000
13175-6408
Discov num
RST 630
Comp
Coord arcsec 2000
13 17 32.89 -64 07 53.2
Date first
1930
Date last
1944
Obs
2
Pa first
166
Pa last
167
P.A. Now (θ)
167°
Sep first
2.2
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
10.06
Mag sec
14.00
delta mag (ΔM)
3.94
Spectral class
B3III (blue-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.5
Precise sep
2.17
Constellation
Centaurus
Tycho2
8998-01591-1
HD
115284
last precise pa
166.5
last precise sep
2.17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13175-6408 RST 630 1944 2 167 2.2 10.06 14.00 B3III 131732.89-640753.2

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