Coord 2000 | 16431-2628 | Discov num | JNN 230 | Comp | AB | Coord arcsec 2000 | 16 43 05.38 -26 27 30.8 | ||||
Date first | 2011 | Date last | 2012 | Obs | 2 | ||||||
Pa first | 268 | Pa last | 269.2 | P.A. Now (θ) | 269.2° | ||||||
Sep first | 1.6 | Sep last | 1.614 | Sep. Now (ρ) | 1.614" | ||||||
Mag pri | 7.51 | Mag sec | 16.40 | delta mag (ΔM) | 8.89 | Spectral class | F2 (yellow-white) | ||||
Pri motion ra | -012 | Sec motion ra | |||||||||
Pri motion dec | -033 | Sec motion dec | |||||||||
Notes | U K (Proper motion indicates non-physical, K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 184569 | 16 43 05 -26 27 31 | JNN 230 AB | 2012 | 2 | 269 | 1.6 | 7.51 | 16.40 | 8.89 | <=== | ||
Show | 184569 | 16 43 05 -26 27 31 | JNN 230 AC | 2012 | 2 | 5 | 2.6 | 7.51 | 17.80 | 10.29 |
Constellation | Scorpius | SAO | 184569 | HIP | 81851 | Tycho2 | 6804-00507-1 | ||||
Gaia DR2 | 6046147100361939456 | HD | 150589 | CD | CD-2611488 | CP | CP-26 5706 | ||||
Distance | 129.2 | Distance ly | 421.45 |