15353-2544 LAF 77 AC

15h 35m 16.10s -25° 44' 03.0" P.A. 350.00 sep 7.8 mag 7.17,17.14 Sp A0V dist. 150.83 pc (492.01 l.y.)

Coord 2000 15353-2544 Discov num LAF  77 Comp AC Coord arcsec 2000 15 35 16.10 -25 44 03.0
Date first 2008 Date last 2008 Obs 1
Pa first 350 Pa last 350 P.A. Now (θ) 350°
Sep first 7.8 Sep last 7.76 Sep. Now (ρ) 7.76"
Mag pri 7.17 Mag sec 17.14 delta mag (ΔM) 9.97 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 CD CD-2510982 CP CP-25 5622
Distance 150.83 Distance ly 492.01