| Coord 2000 | 12044-3316 |
Discov num | LDS 381 |
Comp | Coord arcsec 2000 | 12 04 21.89 -33 15 49.1 |
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| Date first | 1920 |
Date last | 2015 |
Obs | 6 |
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| Pa first | 180 |
Pa last | 173 |
P.A. Now (θ) | 173° |
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| Sep first | 15.0 |
Sep last | 15.5 |
Sep. Now (ρ) | 15.5" |
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| Mag pri | 12.02 |
Mag sec | 12.60 |
delta mag (ΔM) | 0.58 |
Spectral class | |||||
| Pri motion ra | +058 |
Sec motion ra | +087 |
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| Pri motion dec | +002 |
Sec motion dec | +052 |
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| Notes | |||||||||||
| Precise pa | 172.8 |
Precise sep | 15.541 |
Constellation | Hydra |
SAO | 203094 |
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| Tycho2 | 7235-00373-1 |
Gaia DR2 | 40080183552 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 12044-3316 | LDS 381 | 1920 | 1 | 0 | 15.0 | 12.16 | 12.70 | 120421.84-331548.9 | |||
| 12044-3316 | LDS 381 | 1999 | 3 | 173 | 15.5 | 12.02 | 12.60 | 120421.89-331549.1 | |||
| 12044-3316 | LDS 381 | 2010 | 5 | 173 | 15.5 | 12.02 | 12.60 | 120421.89-331549.1 | |||
| 12044-3316 | LDS 381 | 2015 | 6 | 173 | 15.5 | 12.02 | 12.60 | 120421.89-331549.1 |