Coord 2000 | 16022-2241 | Discov num | KOU 46 | Comp | AB | Coord arcsec 2000 | 16 02 13.55 -22 41 15.2 | ||||
Date first | 1998 | Date last | 2015 | Obs | 3 | ||||||
Pa first | 49 | Pa last | 47.5 | P.A. Now (θ) | 47.5° | ||||||
Sep first | 11.3 | Sep last | 12.005 | Sep. Now (ρ) | 12.005" | ||||||
Mag pri | 7.13 | Mag sec | 14.62 | delta mag (ΔM) | 7.49 | Spectral class | B9.5V (blue-white) | ||||
Pri motion ra | -011 | Sec motion ra | |||||||||
Pri motion dec | -023 | Sec motion dec | |||||||||
Notes | U W 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 | 184045 | 16 02 14 -22 41 15 | BNV 10 Aa,Ab | 2020 | 1 | 183 | 0.3 | 7.00 | 19.40 | 12.40 | |||
Show | 184045 | 16 02 14 -22 41 15 | KOU 46 AB | 2015 | 3 | 48 | 12.0 | 7.13 | 14.62 | 7.49 | <=== | ||
Show | HD 143600 | 184045 | 16 02 14 -22 41 15 | LAF 94 AC | 2018 | 3 | 309 | 0.2 | 6.97 | 10.96 | 3.99 | ||
Show | 184045 | 16 02 14 -22 41 15 | LAF 94 AD | 2008 | 1 | 91 | 6.2 | 6.97 | 17.91 | 10.94 |
Constellation | Scorpius | SAO | 184045 | HIP | 78549 | Tycho2 | 6779-02195-1 | ||||
Gaia DR2 | 6243172677747745664 | HD | 143600 | BD | BD-22 4071 | CD | CD-2211306 | ||||
CP | CP-22 6109 | Distance | 146.2 | Distance ly | 476.9 |