| Coord 2000 | 01431-1544 |
Discov num | HU 421 |
Comp | Coord arcsec 2000 | 01 43 05.32 -15 43 35.4 |
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| Date first | 1901 |
Date last | 2016 |
Obs | 9 |
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| Pa first | 262 |
Pa last | 262 |
P.A. Now (θ) | 262° |
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| Sep first | 2.7 |
Sep last | 2.7 |
Sep. Now (ρ) | 2.7" |
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| Mag pri | 10.00 |
Mag sec | 12.30 |
delta mag (ΔM) | 2.3 |
Spectral class | |||||
| Pri motion ra | +040 |
Sec motion ra | -009 |
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| Pri motion dec | -005 |
Sec motion dec | -019 |
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| Notes | |||||||||||
| Precise pa | 261.9 |
Precise sep | 2.73 |
Constellation | Cetus |
Tycho2 | 5855-00806-1 |
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| Gaia DR2 | 2452435126405164416 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 01431-1544 | HU 421 | 2003 | 5 | 261 | 2.8 | 10.00 | 12.30 | 014305.32-154335.4 | |||
| 01431-1544 | HU 421 | 2015 | 7 | 262 | 2.7 | 10.00 | 12.30 | 014305.32-154335.4 |