13154-5523 RST2838

 
 
13h 15m 22.25s -55 23' 00.5" P.A. 159.00 sep 0.8 mag 9.50,12.90 Sp A
 
 
Coord 2000
13154-5523
Discov num
RST2838
Comp
Coord arcsec 2000
13 15 22.25 -55 23 00.5
Date first
1936
Date last
1947
Obs
2
Pa first
160
Pa last
159
P.A. Now (θ)
159°
Sep first
0.8
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.50
Mag sec
12.90
delta mag (ΔM)
3.4
Spectral class
A (white)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
159.2
Precise sep
0.81
Constellation
Centaurus
SAO
240682
Tycho2
8653-01669-1
Gaia DR2
75003996800
HD
115032
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13154-5523 RST2838 1947 2 159 0.8 9.50 12.90 A 131522.25-552300.5

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