Coord 2000 | 13231-2829 | Discov num | UC 2527 | Comp | Coord arcsec 2000 | 13 23 07.80 -28 28 43.9 | |||||
Date first | 1981 | Date last | 2015 | Obs | 7 | ||||||
Pa first | 190 | Pa last | 188 | P.A. Now (θ) | 188° | ||||||
Sep first | 58.0 | Sep last | 57.513 | Sep. Now (ρ) | 57.513" | ||||||
Mag pri | 15.60 | Mag sec | 16.50 | delta mag (ΔM) | 0.9 | Spectral class | |||||
Pri motion ra | -087 | Sec motion ra | -058 | ||||||||
Pri motion dec | -051 | Sec motion dec | -052 | ||||||||
Notes | V (Proper motion indicates physical) |
Constellation | Hydra | Gaia DR2 | 6183085020116466560 |