| Coord 2000 | 00256-1849 |
Discov num | HJ 1964 |
Comp | Coord arcsec 2000 | 00 25 35.01 -18 48 56.8 |
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| Date first | 1830 |
Date last | 2016 |
Obs | 21 |
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| Pa first | 126 |
Pa last | 116 |
P.A. Now (θ) | 116° |
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| Sep first | 7.0 |
Sep last | 6.6 |
Sep. Now (ρ) | 6.6" |
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| Mag pri | 8.61 |
Mag sec | 11.60 |
delta mag (ΔM) | 2.99 |
Spectral class | F2/3V (yellow-white) |
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| Pri motion ra | -014 |
Sec motion ra | +070 |
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| Pri motion dec | +005 |
Sec motion dec | -095 |
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| Notes | N
(See Notes) |
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| Precise pa | 116.1 |
Precise sep | 6.591 |
Constellation | Hydra |
SAO | 147265 |
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| Tycho2 | 5843-00951-1 |
Gaia DR2 | 2363780400049817344 |
HD | 2160 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00256-1849 | HJ 1964 | 1999 | 16 | 116 | 6.5 | 8.61 | 11.60 | F2/3V | N D | 002535.01-184856.8 | |
| 00256-1849 | HJ 1964 | 2010 | 18 | 117 | 5.7 | 8.61 | 11.60 | F2/3V | N | 002535.01-184856.8 | |
| 00256-1849 | HJ 1964 | 2015 | 19 | 116 | 6.6 | 8.61 | 11.60 | F2/3V | N | 002535.01-184856.8 |