14261-4513 RIZ 9 Aa,Ab

 
 
14h 26m 08.22s -45° 13' 17.1" P.A. 18.00 sep 0.0 mag 4.60,7.50 Sp B2IV dist. 334.45 pc (1090.98 l.y.)
 
 
Coord 2000 14261-4513 Discov num RIZ   9 Comp Aa,Ab Coord arcsec 2000 14 26 08.22 -45 13 17.1
Date first 2010 Date last 2010 Obs 1
Pa first 18 Pa last 18.3 P.A. Now (θ) 18.3°
Sep first 0.0 Sep last 0.019 Sep. Now (ρ) 0.019"
Mag pri 4.60 Mag sec 7.50 delta mag (ΔM) 2.9 Spectral class B2IV (blue-white)
Pri motion ra -013 Sec motion ra
Pri motion dec -015 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
14261-4513 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 224919 14 26 08 -45 13 17 RIZ 9 Aa,Ab 2010 1 18 0.0 4.60 7.50 2.90 <===
Show Tau1 Lup 224919 14 26 08 -45 13 17 DUN 160 AB 2016 16 204 156.7 4.53 8.92 4.39
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lupus SAO 224919 HIP 70574 Tycho2 8277-03280-1
Gaia DR2 6099307559838681216 HD 126341 HR 5395 GC 19453
CD CD-44 9322 CP CP-44 6770 Bayer Tau 1 Lupi Bayer name Tau1 Lup
FK5 1377 Distance 334.45 Distance ly 1090.98 Bayer greek τ1 Lup