13290-5639 B  2754

 
 
13h 28m 50.14s -56 36' 34.1" P.A. 88.00 sep 7.9 mag 10.15,11.80 Sp K0V
 
 
Coord 2000
13290-5639
Discov num
B  2754
Comp
Coord arcsec 2000
13 28 50.14 -56 36 34.1
Date first
1894
Date last
2015
Obs
7
Pa first
98
Pa last
88
P.A. Now (θ)
88°
Sep first
8.4
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
10.15
Mag sec
11.80
delta mag (ΔM)
1.65
Spectral class
K0V (yellow-orange)
Pri motion ra
-005
Sec motion ra
+002
Pri motion dec
-002
Sec motion dec
+014
Notes
rPM=1.235
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
87.6
Precise sep
7.906
Constellation
Centaurus
Tycho2
8670-00603-1
Gaia DR2
89312328064
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13290-5639 B 2754 1932 2 91 8.7 9.55 11.40 K0V 132903.32-563825.6
13290-5639 B 2754 1998 6 88 8.0 10.15 11.80 K0V 132850.14-563634.1
13290-5639 B 2754 2015 7 88 7.9 10.15 11.80 K0V 132850.14-563634.1

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