Coord 2000 | 20009+4603 | Discov num | KOI4173 | Comp | Coord arcsec 2000 | 20 00 55.42 +46 02 42.7 | |||||
Date first | 2010 | Date last | 2015 | Obs | 2 | ||||||
Pa first | 56 | Pa last | 57 | P.A. Now (θ) | 57° | ||||||
Sep first | 3.6 | Sep last | 3.36 | Sep. Now (ρ) | 3.36" | ||||||
Mag pri | 13.20 | Mag sec | 19.10 | delta mag (ΔM) | 5.9 | Spectral class | |||||
Pri motion ra | +008 | Sec motion ra | |||||||||
Pri motion dec | +009 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Constellation | Cygnus | Gaia DR2 | 2085325373768675968 |