Coord 2000 | 19316+3841 | Discov num | KOI4357 | Comp | Coord arcsec 2000 | 19 31 37.85 +38 40 59.2 | |||||
Date first | 2010 | Date last | 2015 | Obs | 2 | ||||||
Pa first | 55 | Pa last | 54.3 | P.A. Now (θ) | 54.3° | ||||||
Sep first | 3.2 | Sep last | 3.125 | Sep. Now (ρ) | 3.125" | ||||||
Mag pri | 13.00 | Mag sec | 17.30 | delta mag (ΔM) | 4.3 | Spectral class | |||||
Pri motion ra | -008 | Sec motion ra | |||||||||
Pri motion dec | -030 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Constellation | Cygnus | Gaia DR2 | 2052318928058968064 |