Coord 2000 | 19184+4619 | Discov num | KOI1457 | Comp | Coord arcsec 2000 | 19 18 24.92 +46 18 53.7 | |||||
Date first | 2010 | Date last | 2015 | Obs | 2 | ||||||
Pa first | 119 | Pa last | 118.4 | P.A. Now (θ) | 118.4° | ||||||
Sep first | 3.0 | Sep last | 3.013 | Sep. Now (ρ) | 3.013" | ||||||
Mag pri | 13.90 | Mag sec | 18.70 | delta mag (ΔM) | 4.8 | Spectral class | |||||
Pri motion ra | -006 | Sec motion ra | |||||||||
Pri motion dec | -010 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Constellation | Cygnus | Gaia DR2 | 2127698215436676864 |