Coord 2000 | 19223+4035 | Discov num | KOI 830 | Comp | Coord arcsec 2000 | 19 22 19.61 +40 34 38.5 | |||||
Date first | 2010 | Date last | 2015 | Obs | 2 | ||||||
Pa first | 14 | Pa last | 15 | P.A. Now (θ) | 15° | ||||||
Sep first | 3.4 | Sep last | 3.469 | Sep. Now (ρ) | 3.469" | ||||||
Mag pri | 13.20 | Mag sec | 17.30 | delta mag (ΔM) | 4.1 | Spectral class | |||||
Pri motion ra | -003 | Sec motion ra | |||||||||
Pri motion dec | -021 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Constellation | Lyra | Gaia DR2 | 2101186168296277376 |