| Coord 2000 | 00440+4658 |
Discov num | A 652 |
Comp | Coord arcsec 2000 | 00 44 02.70 +46 57 52.8 |
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| Date first | 1904 |
Date last | 2016 |
Obs | 9 |
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| Pa first | 175 |
Pa last | 163 |
P.A. Now (θ) | 163° |
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| Sep first | 0.3 |
Sep last | 0.3 |
Sep. Now (ρ) | 0.3" |
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| Mag pri | 8.70 |
Mag sec | 9.90 |
delta mag (ΔM) | 1.2 |
Spectral class | A5 (white) |
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| Pri motion ra | -010 |
Sec motion ra | |||||||||
| Pri motion dec | -021 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 163 |
Precise sep | 0.349 |
Constellation | Hydra |
SAO | 36608 |
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| Tycho2 | 3253-01195-1 |
Gaia DR2 | 389830958573073280 |
HD | 4117 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00440+4658 | A 652 | 1981 | 8 | 175 | 0.4 | 8.70 | 9.90 | A5 | 004402.70+465752.8 | ||
| 00440+4658 | A 652 | 2000 | 9 | 169 | 0.4 | 8.70 | 9.90 | A5 | 004402.70+465752.8 | ||
| 00440+4658 | A 652 | 2016 | 9 | 163 | 0.3 | 8.70 | 9.90 | A5 | 004402.70+465752.8 |