Theia 708
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UTI:
UCC Trust Index
Theia 708 is a relatively close, moderately populated, very loose object of low C3 quality. It was recently reported in the literature. This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry. |
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| C3 | N_50 |
r_50 |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CB | 53 | 53.4 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 290.949 | 53.291 | 2.176 | 1.093 | -2.159 | -25.294 |
| Cavallo et al. (2024) | 291.17 | 53.457 | 2.186 | – | – | – |
| Hu & Soubiran (2025) | 291.17 | 53.457 | – | – | – | – |
| UCC | 290.923 | 53.231 | 2.187 | 1.045 | -2.183 | -24.949 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.09, diffAV50=0.539, MOD50=8.222, logAge50=8.642 |
| Cavallo et al. (2024) | AV50=0.33, dMod50=8.31, logAge50=8.94, [Fe/H]50=0.23 |
| Hu & Soubiran (2025) | MA22=-0.32, MA23f=-0.04, MZ23=-0.04, MK24=-0.03, MF24=-0.1 |
Search coordinates in Bayestar19
Cluster region
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| CWNU 1187 | 45.3 | 291.35 | 53.68 | 2.18 | 1.07 | -2.08 | -26.15 | 0.15 |