Coord 2000 | 19455+5550 | Discov num | UC 4019 | Comp | Coord arcsec 2000 | 19 45 32.22 +55 50 04.1 | |||||
Date first | 2000 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 138 | Pa last | 136.6 | P.A. Now (θ) | 136.6° | ||||||
Sep first | 66.2 | Sep last | 65.914 | Sep. Now (ρ) | 65.914" | ||||||
Mag pri | 14.70 | Mag sec | 15.50 | delta mag (ΔM) | 0.8 | Spectral class | |||||
Pri motion ra | -066 | Sec motion ra | -044 | ||||||||
Pri motion dec | -080 | Sec motion dec | -061 | ||||||||
Notes | V R (Proper motion indicates physical, Red magnitudes) |
Constellation | Cygnus | Gaia DR2 | 2138822593048651648 |