| Coord 2000 | 00251-8050 |
Discov num | WFC 2 |
Comp | Coord arcsec 2000 | 00 25 07.23 -80 49 56.2 |
|||||
| Date first | 1896 |
Date last | 2015 |
Obs | 13 |
||||||
| Pa first | 137 |
Pa last | 139 |
P.A. Now (θ) | 139° |
||||||
| Sep first | 6.2 |
Sep last | 6.0 |
Sep. Now (ρ) | 6" |
||||||
| Mag pri | 10.81 |
Mag sec | 10.92 |
delta mag (ΔM) | 0.11 |
Spectral class | G5 (yellow) |
||||
| Pri motion ra | -007 |
Sec motion ra | +014 |
||||||||
| Pri motion dec | +023 |
Sec motion dec | -008 |
||||||||
| Notes | |||||||||||
| Precise pa | 138.9 |
Precise sep | 5.997 |
Constellation | Hydrus |
Tycho2 | 9358-00640-1 |
||||
| Gaia DR2 | 4631227333646742528 |
HD | 2282 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00251-8050 | WFC 2 | 1999 | 7 | 139 | 6.0 | 10.81 | 10.92 | D | 002507.23-804956.2 | ||
| 00251-8050 | WFC 2 | 2015 | 12 | 139 | 6.0 | 10.81 | 10.92 | G5 | 002507.23-804956.2 |