13115-4658 RST 627

 
 
13h 11m 31.17s -46 58' 08.3" P.A. 300 sep 0.8 mag 9.50,12.60 Sp F2V
 
 
Coord 2000
13115-4658
Discov num
RST 627
Comp
Coord arcsec 2000
13 11 31.17 -46 58 08.3
Date first
1930
Date last
1944
Obs
2
Pa first
303
Pa last
300
P.A. Now (θ)
300°
Sep first
0.9
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.50
Mag sec
12.60
delta mag (ΔM)
3.1
Spectral class
F2V (yellow-white)
Pri motion ra
-021
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.2
Precise sep
0.82
Constellation
Centaurus
SAO
223967
Tycho2
8251-02467-1
HD
114487
last precise pa
300.2
last precise sep
0.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13115-4658 RST 627 1944 2 300 0.8 9.50 12.60 F2V 131131.17-465808.3

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