Coord 2000 | 20030+4543 | Discov num | KOI4910 | Comp | Coord arcsec 2000 | 20 03 02.15 +45 43 04.3 | |||||
Date first | 2010 | Date last | 2010 | Obs | 1 | ||||||
Pa first | 137 | Pa last | 137.1 | P.A. Now (θ) | 137.1° | ||||||
Sep first | 2.8 | Sep last | 2.814 | Sep. Now (ρ) | 2.814" | ||||||
Mag pri | 12.40 | Mag sec | 17.30 | delta mag (ΔM) | 4.9 | Spectral class | |||||
Pri motion ra | -005 | Sec motion ra | |||||||||
Pri motion dec | -005 | Sec motion dec | |||||||||
Notes | K (K-band or other infrared magnitudes) |
Constellation | Cygnus | Gaia DR2 | 2082300136246822272 |