Theia 986
Summary
Theia 986 is a sparse, loose object of low C3 quality. It is located at a close distance from the Sun, near the mid-plane. It was recently reported in the literature.
Warning: contains less than 25 stars with P>0.5 estimated.
Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 125.647 | -42.446 | 1.295 | -7.982 | 8.667 | 24.234 |
| Cavallo et al. (2024) | 126.025 | -42.546 | 1.299 | – | – | – |
| Hunt & Reffert (2024) | 125.647 | -42.446 | 1.295 | -7.982 | 8.667 | 24.234 |
| UCC | 125.669 | -42.474 | 1.299 | -7.889 | 8.665 | 21.759 |
Estimated members
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Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.17, diffAV50=0.723, MOD50=9.329, logAge50=7.897 |
| Cavallo et al. (2024) | AV50=0.34, dMod50=9.49, logAge50=7.6, [Fe/H]50=-0.12 |
| Hunt & Reffert (2024) | MassJ=58.4310, MassTot=236.634 |
Search coordinates in Bayestar19