Coord 2000 | 23303-2714 | Discov num | SKF2109 | Comp | Coord arcsec 2000 | 23 30 20.53 -27 13 38.6 | |||||
Date first | 1913 | Date last | 2015 | Obs | 11 | ||||||
Pa first | 299 | Pa last | 298.6 | P.A. Now (θ) | 298.6° | ||||||
Sep first | 45.4 | Sep last | 46.2 | Sep. Now (ρ) | 46.2" | ||||||
Mag pri | 10.00 | Mag sec | 12.40 | delta mag (ΔM) | 2.4 | Spectral class | G3V (yellow) | ||||
Pri motion ra | -018 | Sec motion ra | -020 | ||||||||
Pri motion dec | -041 | Sec motion dec | -038 | ||||||||
Notes | V (Proper motion indicates physical) |
Name | HD 221228 | Constellation | Sculptor | SAO | 191955 | Tycho2 | 6983-01254-1 | ||||
Gaia DR2 | 2332082132656308864 | HD | 221228 |