Coord 2000 | 04393+2221 | Discov num | LKCA 15 | Comp | Aa,Ad | Coord arcsec 2000 | 04 39 17.80 +22 21 03.5 | ||||
Date first | 2014 | Date last | 2014 | Obs | 1 | ||||||
Pa first | 14 | Pa last | 14 | P.A. Now (θ) | 14° | ||||||
Sep first | 0.1 | Sep last | 0.087 | Sep. Now (ρ) | 0.087" | ||||||
Mag pri | 7.00 | Mag sec | 13.00 | delta mag (ΔM) | 6 | Spectral class | K5+planet (yellow-orange) | ||||
Pri motion ra | +006 | Sec motion ra | |||||||||
Pri motion dec | +004 | Sec motion dec | |||||||||
Notes | N K (See Notes, K-band or other infrared magnitudes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 04 39 18 +22 21 04 | LKCA 15 Aa,Ab | 2015 | 4 | 274 | 0.1 | 7.00 | 13.00 | 6.00 | ||||
Show | 04 39 18 +22 21 04 | LKCA 15 Aa,Ac | 2015 | 3 | 312 | 0.1 | 7.00 | 12.50 | 5.50 | ||||
Show | 04 39 18 +22 21 04 | LKCA 15 Aa,Ad | 2014 | 1 | 14 | 0.1 | 7.00 | 13.00 | 6.00 | <=== | |||
Show | HD 284589 | 04 39 18 +22 21 04 | KSA 25 AB | 2016 | 5 | 184 | 28.1 | 10.79 | 12.05 | 1.26 |
Constellation | Taurus | Tycho2 | 1278-00933-1 | Gaia DR2 | 144936836795636864 | HD | 284589 |