Coord 2000 | 01230-1258 | Discov num | GAL 307 | Comp | A,BC | Coord arcsec 2000 | 01 23 02.63 -12 57 57.8 | ||||
Date first | 1900 | Date last | 2018 | Obs | 17 | ||||||
Pa first | 314 | Pa last | 312.8 | P.A. Now (θ) | 312.8° | ||||||
Sep first | 41.1 | Sep last | 40.639 | Sep. Now (ρ) | 40.639" | ||||||
Mag pri | 7.94 | Mag sec | 10.51 | delta mag (ΔM) | 2.57 | Spectral class | K0IV (yellow-orange) | ||||
Pri motion ra | +462 | Sec motion ra | +452 | ||||||||
Pri motion dec | -027 | Sec motion dec | -025 | ||||||||
Notes | N T (See Notes, Parallax indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | HD 8389 | 147768 | 01 23 03 -12 57 58 | GAL 307 A,BC | 2018 | 17 | 313 | 40.6 | 7.94 | 10.51 | 2.57 | <=== | |
Show | 01 23 01 -12 57 30 | KUI 6 BC | 2021 | 6 | 334 | 1.2 | 10.51 | 13.20 | 2.69 |
Name | HD 8389 | Constellation | Cetus | SAO | 147768 | HIP | 6456 | ||||
Tycho2 | 5276-01431-1 | HD | 8389 | GL | Gl 57.1A | BD | BD-13 249 | ||||
Distance | 30.51 | Distance ly | 99.52 |