| Coord 2000 | 20075-1112 |
Discov num | RST5152 |
Comp | Coord arcsec 2000 | 20 07 30.41 -11 12 03.5 |
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| Date first | 1941 |
Date last | 2016 |
Obs | 6 |
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| Pa first | 148 |
Pa last | 147 |
P.A. Now (θ) | 147° |
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| Sep first | 2.5 |
Sep last | 2.6 |
Sep. Now (ρ) | 2.6" |
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| Mag pri | 10.50 |
Mag sec | 11.30 |
delta mag (ΔM) | 0.8 |
Spectral class | |||||
| Pri motion ra | -018 |
Sec motion ra | |||||||||
| Pri motion dec | -022 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 146.5 |
Precise sep | 2.649 |
Constellation | Hydra |
Tycho2 | 5743-01678-1 |
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| Gaia DR2 | 4190749575264427392 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20075-1112 | RST5152 | 2007 | 3 | 146 | 2.7 | 10.50 | 11.30 | 200730.41-111203.5 | |||
| 20075-1112 | RST5152 | 2015 | 4 | 147 | 2.6 | 10.50 | 11.30 | 200730.41-111203.5 |