13053-5051 CVN 88 AB

13h 05m 16.93s -50° 51' 23.8" P.A. 39.00 sep 4.8 mag 6.83,19.80 Sp G6V dist. 49 pc (159.84 l.y.)

Coord 2000 13053-5051 Discov num CVN  88 Comp AB Coord arcsec 2000 13 05 16.93 -50 51 23.8
Date first 2010 Date last 2018 Obs 3
Pa first 28 Pa last 38.6 P.A. Now (θ) 38.6°
Sep first 4.2 Sep last 4.816 Sep. Now (ρ) 4.816"
Mag pri 6.83 Mag sec 19.80 delta mag (ΔM) 12.97 Spectral class G6V (yellow)
Pri motion ra -134 Sec motion ra
Pri motion dec -004 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.



13053-5051 SYSTEM COMPONENTS

Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 240531 13 05 17 -50 51 24 CVN 88 AB 2018 3 39 4.8 6.83 19.80 12.97 <===
Show 240531 13 05 17 -50 51 24 CVN 88 AC 2011 2 205 5.5 6.83 19.90 13.07
Show 240531 13 05 17 -50 51 24 CVN 88 AD 2011 1 160 7.2 6.83 20.90 14.07
Show 240531 13 05 17 -50 51 24 CVN 88 AE 2011 1 143 8.2 6.83 19.50 12.67


Quintuple system
5 estimated visually detectable stars in this system



OTHER CATALOGS AND DESIGNATIONS

Constellation Centaurus SAO 240531 HIP 63862 Tycho2 8258-00871-1
Gaia DR2 6081255159466938752 HD 113553 CD CD-50 7507 CP CP-50 5716
Distance 49 Distance ly 159.84