16303-1240 LAF 56 AE

 
 
16h 30m 18.06s -12° 39' 44.9" P.A. 3.00 sep 10.5 mag 10.10, Sp M3V dist. 4.29 pc (13.99 l.y.)
 
 
Coord 2000 16303-1240 Discov num LAF  56 Comp AE Coord arcsec 2000 16 30 18.06 -12 39 44.9
Date first 2005 Date last 2005 Obs 1
Pa first 3 Pa last 2.8 P.A. Now (θ) 2.8°
Sep first 10.5 Sep last 10.52 Sep. Now (ρ) 10.52"
Mag pri 10.10 Mag sec delta mag (ΔM) Spectral class M3V (red)
Pri motion ra -009 Sec motion ra
Pri motion dec -119 Sec motion dec
Notes P (100-year proper motion)
Nature of this double is uncertain.
 
 
16303-1240 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 30 18 -12 39 45 LAF 56 AB 2005 1 259 5.2 10.10
Show 16 30 18 -12 39 45 LAF 56 AC 2005 1 162 6.3 10.10
Show 16 30 18 -12 39 45 LAF 56 AD 2005 1 232 10.3 10.10
Show 16 30 18 -12 39 45 LAF 56 AE 2005 1 3 10.5 10.10 <===
Show 16 30 18 -12 39 45 LAF 56 AF 2005 1 309 11.5 10.10
Show 16 30 18 -12 39 45 LAF 56 AG 2005 1 229 12.7 10.10
Show 16 30 18 -12 39 45 LAF 56 AH 2015 2 221 14.4 10.10
Octuple system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name V2306 Oph Constellation Ophiuchus HIP 80824 Tycho2 5635-01241-1
Gaia DR2 4330690909830077312 GL Gl 628 BD BD-12 4523 Distance 4.29
Distance ly 13.99