13115-4658 RST 627

 
 
13h 11m 31.17s -46 58' 08.3" P.A. 305.00 sep 1.3 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
2015
Obs
3
Pa first
303
Pa last
305
P.A. Now (θ)
305°
Sep first
0.9
Sep last
1.3
Sep. Now (ρ)
1.3"
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
S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.9
Precise sep
1.321
Constellation
Centaurus
SAO
223967
Tycho2
8251-02467-1
Gaia DR2
54654794752
HD
114487
 
 
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
13115-4658 RST 627 2015 3 305 1.3 9.50 12.60 F2V S 131131.17-465808.3

If you need more information about this double, apply for a data request form to the WDS.