Coord 2000 | 19401+3843 | Discov num | DEA 176 | Comp | Coord arcsec 2000 | 19 40 11.71 +38 43 37.1 | |||||
Date first | 1998 | Date last | 2015 | Obs | 7 | ||||||
Pa first | 81 | Pa last | 80.9 | P.A. Now (θ) | 80.9° | ||||||
Sep first | 8.6 | Sep last | 8.579 | Sep. Now (ρ) | 8.579" | ||||||
Mag pri | 14.80 | Mag sec | 17.70 | delta mag (ΔM) | 2.9 | Spectral class | |||||
Pri motion ra | +002 | Sec motion ra | +002 | ||||||||
Pri motion dec | -002 | Sec motion dec | -001 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Cygnus | Gaia DR2 | 2052143452876630400 |