13379-4556 B  2317

 
 
13h 37m 52.29s -45 55' 49.0" P.A. 12.00 sep 1.7 mag 10.28,12.80 Sp F5
 
 
Coord 2000
13379-4556
Discov num
B  2317
Comp
Coord arcsec 2000
13 37 52.29 -45 55 49.0
Date first
1930
Date last
2015
Obs
2
Pa first
19
Pa last
12
P.A. Now (θ)
12°
Sep first
2.0
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
10.28
Mag sec
12.80
delta mag (ΔM)
2.52
Spectral class
F5 (yellow-white)
Pri motion ra
-052
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
S (Parallax indidates non-physical)
Visually invisible, K-band or other infrared star This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
12.4
Precise sep
1.721
Constellation
Centaurus
SAO
224288
Tycho2
8261-01957-1
Gaia DR2
45597197440
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13379-4556 B 2317 1930 1 19 2.0 10.28 12.80 F5 133752.29-455549.0
13379-4556 B 2317 2015 2 12 1.7 10.28 12.80 F5 S 133752.29-455549.0

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