Coord 2000 | 20530+1806 | Discov num | UC 4316 | Comp | Coord arcsec 2000 | 20 52 57.71 +18 06 26.9 | |||||
Date first | 2000 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 216 | Pa last | 216.4 | P.A. Now (θ) | 216.4° | ||||||
Sep first | 49.0 | Sep last | 48.927 | Sep. Now (ρ) | 48.927" | ||||||
Mag pri | 15.50 | Mag sec | 15.19 | delta mag (ΔM) | 0.31 | Spectral class | |||||
Pri motion ra | -023 | Sec motion ra | -025 | ||||||||
Pri motion dec | -055 | Sec motion dec | -045 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Delphinus | Gaia DR2 | 1812881785561882112 |