16136-5408 I 983 AB (HD 145415)

 
 
16h 13m 35.76s -54° 07' 35.7" P.A. 58.00 sep 1.4 mag 9.45,10.01 Sp B3
 
 
Coord 2000 16136-5408 Discov num I   983 Comp AB Coord arcsec 2000 16 13 35.76 -54 07 35.7
Date first 1910 Date last 1991 Obs 4
Pa first 70 Pa last 57.8 P.A. Now (θ) 57.8°
Sep first 1.2 Sep last 1.425 Sep. Now (ρ) 1.425"
Mag pri 9.45 Mag sec 10.01 delta mag (ΔM) 0.56 Spectral class B3 (blue-white)
Pri motion ra -004 Sec motion ra -004
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
16136-5408 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 145415 243457 16 13 36 -54 07 36 I 983 AB 1991 4 58 1.4 9.45 10.01 0.56 <===
Show 16 13 36 -54 07 36 I 983 AC 1998 3 312 5.8 9.45 12.50 3.05
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 145415 Constellation Norma SAO 243457 Tycho2 8711-01040-2
Gaia DR2 5932947220020342528 HD 145415