12455-3727 I 1559 AB

 
 
12h 45m 27.92s -37° 26' 57.3" P.A. 307.00 sep 7.1 mag 7.69,13.20 Sp G3V dist. 110.13 pc (359.24 l.y.)
 
 
Coord 2000 12455-3727 Discov num I  1559 Comp AB Coord arcsec 2000 12 45 27.92 -37 26 57.3
Date first 1927 Date last 2016 Obs 8
Pa first 310 Pa last 307.2 P.A. Now (θ) 307.2°
Sep first 6.6 Sep last 7.05 Sep. Now (ρ) 7.05"
Mag pri 7.69 Mag sec 13.20 delta mag (ΔM) 5.51 Spectral class G3V (yellow)
Pri motion ra -057 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12455-3727 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 203777 12 45 28 -37 26 57 HDS 1788 Aa,Ab 2021 4 29 0.1 8.17 8.98 0.81
Show 203777 12 45 28 -37 26 57 I 1559 AB 2016 8 307 7.1 7.69 13.20 5.51 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus SAO 203777 HIP 62254 Tycho2 7260-00234-1
Gaia DR2 6153728300173767424 HD 110875 CD CD-36 8069 Distance 110.13
Distance ly 359.24