12193-4750 KOU 8 AB (HD 107143)

12h 19m 16.60s -47° 49' 48.0" P.A. 330.00 sep 0.5 mag 7.65,10.10 Sp A1V dist. 167.79 pc (547.33 l.y.)

Coord 2000 12193-4750 Discov num KOU   8 Comp AB Coord arcsec 2000 12 19 16.60 -47 49 48.0
Date first 2000 Date last 2000 Obs 1
Pa first 330 Pa last 329.6 P.A. Now (θ) 329.6°
Sep first 0.5 Sep last 0.46 Sep. Now (ρ) 0.46"
Mag pri 7.65 Mag sec 10.10 delta mag (ΔM) 2.45 Spectral class A1V (white)
Pri motion ra -032 Sec motion ra
Pri motion dec -010 Sec motion dec
Notes V W K (Proper motion indicates physical, , K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Name HD 107143 Constellation Centaurus SAO 223351 HIP 60084
Tycho2 8234-01636-1 HD 107143 CD CD-47 7530 CP CP-47 5477
Distance 167.79 Distance ly 547.33