15353-2544 LAF 77 AB

 
 
15h 35m 16.10s -25° 44' 03.0" P.A. 169.00 sep 5.6 mag 7.17,16.62 Sp A0V dist. 150.83 pc (492.01 l.y.)
 
 
Coord 2000 15353-2544 Discov num LAF  77 Comp AB Coord arcsec 2000 15 35 16.10 -25 44 03.0
Date first 2008 Date last 2008 Obs 1
Pa first 169 Pa last 169.4 P.A. Now (θ) 169.4°
Sep first 5.6 Sep last 5.586 Sep. Now (ρ) 5.586"
Mag pri 7.17 Mag sec 16.62 delta mag (ΔM) 9.45 Spectral class A0V (white)
Pri motion ra -018 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes U K (Proper motion indicates non-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 not physical.
 
 
15353-2544 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 183594 15 35 16 -25 44 03 LAF 77 AB 2008 1 169 5.6 7.17 16.62 9.45 <===
Show 183594 15 35 16 -25 44 03 LAF 77 AC 2008 1 350 7.8 7.17 17.14 9.97
Show 183594 15 35 16 -25 44 03 LAF 77 AD 2008 1 141 7.8 7.17 17.65 10.48
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra SAO 183594 HIP 76310 Tycho2 6768-01531-1
Gaia DR2 6237729751586459392 HD 138813 GC 20937 CD CD-2510982
CP CP-25 5622 Distance 150.83 Distance ly 492.01