Coord 2000 | 15590-1844 | Discov num | KSA 121 | Comp | AB | Coord arcsec 2000 | 15 59 02.08 -18 44 14.2 | ||||
Date first | 2007 | Date last | 2019 | Obs | 3 | ||||||
Pa first | 58 | Pa last | 55.7 | P.A. Now (θ) | 55.7° | ||||||
Sep first | 0.8 | Sep last | 0.862 | Sep. Now (ρ) | 0.862" | ||||||
Mag pri | 8.11 | Mag sec | 9.00 | delta mag (ΔM) | 0.89 | Spectral class | K6 (yellow-orange) | ||||
Pri motion ra | -008 | Sec motion ra | |||||||||
Pri motion dec | -025 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 15 59 02 -18 44 14 | KSA 121 AB | 2019 | 3 | 56 | 0.9 | 8.11 | 9.00 | 0.89 | <=== | |||
Show | 15 59 02 -18 44 14 | KSA 121 AC | 2012 | 3 | 320 | 3.3 | 8.11 | 11.30 | 3.19 |
Constellation | Libra | Gaia DR2 | 6248323992794808320 |