13438-3815 TSN 103

 
 
13h 43m 46.28s -38 15' 23.1" P.A. 176.00 sep 507.6 mag 11.70,10.40
 
 
Coord 2000
13438-3815
Discov num
TSN 103
Comp
Coord arcsec 2000
13 43 46.28 -38 15 23.1
Date first
1998
Date last
2015
Obs
4
Pa first
176
Pa last
176
P.A. Now (θ)
176°
Sep first
507.7
Sep last
507.6
Sep. Now (ρ)
507.6"
Mag pri
11.70
Mag sec
10.40
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-218
Sec motion ra
Pri motion dec
-119
Sec motion dec
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.8
Precise sep
507.624
Constellation
Centaurus
Gaia DR2
73088226048
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13438-3815 TSN 103 1999 1 176 507.7 16.00   V 134346.28-381523.1
13438-3815 TSN 103 2010 3 176 507.7 11.70 10.40 V K 134346.28-381523.1
13438-3815 TSN 103 2015 4 176 507.6 11.70 10.40 V K 134346.28-381523.1

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