13307-5204 RST2848

 
 
13h 30m 40.36s -52 03' 59.5" P.A. 164.00 sep 0.5 mag 10.61,10.63 Sp B8/9IV
 
 
Coord 2000
13307-5204
Discov num
RST2848
Comp
Coord arcsec 2000
13 30 40.36 -52 03 59.5
Date first
1935
Date last
2016
Obs
4
Pa first
158
Pa last
164
P.A. Now (θ)
164°
Sep first
0.3
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
10.61
Mag sec
10.63
delta mag (ΔM)
0.02
Spectral class
B8/9IV (blue-white)
Pri motion ra
-012
Sec motion ra
-012
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
164.2
Precise sep
0.522
Constellation
Centaurus
SAO
240904
Tycho2
8273-00541-1
Gaia DR2
6069772409782836096
HD
117340
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13307-5204 RST2848 1991 3 152 0.4 10.61 10.63 B8/9IV 133040.36-520359.5

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