| Coord 2000 | 00201+3824 |
Discov num | ALI 475 |
Comp | Coord arcsec 2000 | 00 20 01.66 +38 24 08.0 |
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| Date first | 1928 |
Date last | 2015 |
Obs | 12 |
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| Pa first | 89 |
Pa last | 88 |
P.A. Now (θ) | 88° |
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| Sep first | 15.4 |
Sep last | 15.7 |
Sep. Now (ρ) | 15.7" |
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| Mag pri | 10.61 |
Mag sec | 13.09 |
delta mag (ΔM) | 2.48 |
Spectral class | |||||
| Pri motion ra | -007 |
Sec motion ra | +002 |
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| Pri motion dec | -006 |
Sec motion dec | +002 |
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| Notes | |||||||||||
| Precise pa | 87.5 |
Precise sep | 15.744 |
Constellation | Hydra |
Tycho2 | 2783-01016-1 |
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| Gaia DR2 | 379597597693203840 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00201+3824 | ALI 475 | 2001 | 6 | 88 | 15.8 | 10.61 | 12.10 | D | 002001.66+382408.0 | ||
| 00201+3824 | ALI 475 | 2002 | 7 | 88 | 15.6 | 10.61 | 12.10 | D | 002001.66+382408.0 | ||
| 00201+3824 | ALI 475 | 2010 | 8 | 88 | 15.5 | 10.61 | 13.09 | 002001.66+382408.0 | |||
| 00201+3824 | ALI 475 | 2015 | 9 | 88 | 15.7 | 10.61 | 13.09 | 002001.66+382408.0 |