| Coord 2000 | 00017+0147 |
Discov num | GRV 1 |
Comp | Coord arcsec 2000 | 00 01 42.43 +01 47 12.9 |
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| Date first | 1909 |
Date last | 2016 |
Obs | 15 |
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| Pa first | 350 |
Pa last | 350 |
P.A. Now (θ) | 350° |
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| Sep first | 72.8 |
Sep last | 73.3 |
Sep. Now (ρ) | 73.3" |
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| Mag pri | 11.33 |
Mag sec | 11.84 |
delta mag (ΔM) | 0.51 |
Spectral class | |||||
| Pri motion ra | -017 |
Sec motion ra | -017 |
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| Pri motion dec | -025 |
Sec motion dec | -025 |
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| Notes | V
(Proper motion indicates physical) |
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| Precise pa | 350.2 |
Precise sep | 73.3 |
Constellation | Hydra |
Tycho2 | 0001-01016-1 |
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| Gaia DR2 | 2738660440024777088 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 00017+0147 | GRV 1 | 2000 | 6 | 350 | 73.0 | 11.33 | 11.93 | D | 000142.43+014712.9 | ||
| 00017+0147 | GRV 1 | 2010 | 8 | 350 | 73.0 | 11.33 | 11.84 | 000142.43+014712.9 | |||
| 00017+0147 | GRV 1 | 2016 | 9 | 350 | 73.3 | 11.33 | 11.84 | 000142.43+014712.9 |