Coord 2000 | 00430+4405 |
Discov num | ES 1408 |
Comp | Coord arcsec 2000 | 00 42 58.04 +44 05 49.2 |
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Date first | 1893 |
Date last | 2016 |
Obs | 22 |
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Pa first | 261 |
Pa last | 263 |
P.A. Now (θ) | 263° |
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Sep first | 7.9 |
Sep last | 7.7 |
Sep. Now (ρ) | 7.7" |
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Mag pri | 10.16 |
Mag sec | 10.33 |
delta mag (ΔM) | 0.17 |
Spectral class | |||||
Pri motion ra | +014 |
Sec motion ra | +016 |
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Pri motion dec | -042 |
Sec motion dec | -040 |
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Notes |
Precise pa | 263.4 |
Precise sep | 7.698 |
Constellation | Hydra |
Tycho2 | 2809-01672-1 |
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Gaia DR2 | 387950789392065664 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
00430+4405 | ES 1408 | 2005 | 13 | 263 | 7.9 | 10.16 | 10.33 | D | 004258.04+440549.2 | ||
00430+4405 | ES 1408 | 2015 | 15 | 265 | 7.6 | 10.16 | 10.33 | 004258.04+440549.2 | |||
00430+4405 | ES 1408 | 2016 | 17 | 263 | 7.7 | 10.16 | 10.33 | 004258.04+440549.2 |