13398-4158 KPP1381

 
 
13h 39m 47.92s -41 57' 54.5" P.A. 285.00 sep 10.4 mag 11.80,13.10
 
 
Coord 2000
13398-4158
Discov num
KPP1381
Comp
Coord arcsec 2000
13 39 47.92 -41 57 54.5
Date first
1994
Date last
2015
Obs
6
Pa first
286
Pa last
285
P.A. Now (θ)
285°
Sep first
10.2
Sep last
10.4
Sep. Now (ρ)
10.4"
Mag pri
11.80
Mag sec
13.10
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-048
Sec motion ra
-047
Pri motion dec
-003
Sec motion dec
-004
Notes
V (Proper motion indicates physical)
Visually invisible, K-band or other infrared star rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.6
Precise sep
10.372
Constellation
Centaurus
Tycho2
7796-00561-1
Gaia DR2
07998643712
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13398-4158 KPP1381 2015 5 285 10.4 11.80 13.10 V 133947.92-415754.5

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