13398-4725 RST 648

 
 
13h 39m 50.26s -47 25' 32.2" P.A. 281.00 sep 0.8 mag 10.54,11.54 Sp F3V
 
 
Coord 2000
13398-4725
Discov num
RST 648
Comp
Coord arcsec 2000
13 39 50.26 -47 25 32.2
Date first
1929
Date last
1991
Obs
3
Pa first
278
Pa last
281
P.A. Now (θ)
281°
Sep first
1.0
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.54
Mag sec
11.54
delta mag (ΔM)
1
Spectral class
F3V (yellow-white)
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-039
Sec motion dec
-039
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.5
Precise sep
0.849
Constellation
Centaurus
Tycho2
8265-01486-1
Gaia DR2
75141310464
HD
118752
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13398-4725 RST 648 1991 3 281 0.8 10.54 11.54 F3V 133950.26-472532.2

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