| Coord 2000 | 12087-2804 |
Discov num | SKF1914 |
Comp | Coord arcsec 2000 | 12 08 40.74 -28 04 18.5 |
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| Date first | 1913 |
Date last | 2016 |
Obs | 6 |
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| Pa first | 266 |
Pa last | 266 |
P.A. Now (θ) | 266° |
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| Sep first | 18.8 |
Sep last | 18.7 |
Sep. Now (ρ) | 18.7" |
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| Mag pri | 9.01 |
Mag sec | 10.90 |
delta mag (ΔM) | 1.89 |
Spectral class | F2V (yellow-white) |
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| Pri motion ra | -014 |
Sec motion ra | -013 |
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| Pri motion dec | -004 |
Sec motion dec | -007 |
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| Notes | |||||||||||
| Constellation | Hydra |
SAO | 180511 |
Tycho2 | 6676-00018-1 |
HD | 105478 |
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| last precise pa | 265.6 |
last precise sep | 18.741 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 12087-2804 | SKF1914 | 2010 | 4 | 266 | 18.8 | 9.01 | 10.90 | F2V | 120840.74-280418.5 | ||
| 12087-2804 | SKF1914 | 2016 | 6 | 266 | 18.7 | 9.01 | 10.90 | F2V | 120840.74-280418.5 |