Coord 2000 | 20441+1258 | Discov num | J 1889 | Comp | Coord arcsec 2000 | 20 44 04.07 +12 31 48.8 | |||||
Date first | 1941 | Date last | 2015 | Obs | 5 | ||||||
Pa first | 40 | Pa last | 10.4 | P.A. Now (θ) | 10.4° | ||||||
Sep first | 5.0 | Sep last | 4.59 | Sep. Now (ρ) | 4.59" | ||||||
Mag pri | 14.40 | Mag sec | 15.40 | delta mag (ΔM) | 1 | Spectral class | |||||
Pri motion ra | +020 | Sec motion ra | +011 | ||||||||
Pri motion dec | +009 | Sec motion dec | +042 | ||||||||
Notes | I (Identification uncertain) |
Constellation | Delphinus | Gaia DR2 | 1755178826924560256 |