| Coord 2000 | 00423+5905 |
Discov num | TDS1574 |
Comp | Coord arcsec 2000 | 00 42 17.83 +59 04 40.4 |
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| Date first | 1991 |
Date last | 2016 |
Obs | 3 |
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| Pa first | 257 |
Pa last | 264 |
P.A. Now (θ) | 264° |
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| Sep first | 0.8 |
Sep last | 0.7 |
Sep. Now (ρ) | 0.7" |
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| Mag pri | 11.30 |
Mag sec | 11.68 |
delta mag (ΔM) | 0.38 |
Spectral class | |||||
| Pri motion ra | +011 |
Sec motion ra | +011 |
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| Pri motion dec | +000 |
Sec motion dec | +000 |
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| Notes | |||||||||||
| Precise pa | 264.1 |
Precise sep | 0.695 |
Constellation | Hydra |
Tycho2 | 3667-01303-1 |
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| Gaia DR2 | 425451321379726336 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00423+5905 | TDS1574 | 1991 | 1 | 257 | 0.8 | 11.30 | 11.68 | 004217.83+590440.4 | |||
| 00423+5905 | TDS1574 | 2015 | 2 | 264 | 0.7 | 11.30 | 11.68 | 004217.83+590440.4 |