Theia 222
|
UTI:
UCC Trust Index
Theia 222 is a relatively close, moderately populated, dense object of intermediate C3 quality. It was recently reported in the literature. Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously reported entry. |
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| C3 | N_50 |
r_50 |
||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AC | 73 | 60.4 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 286.569 | -15.608 | 4.022 | 0.668 | -11.246 | -25.718 |
| Cavallo et al. (2024) | 285.998 | -16.478 | 4.011 | – | – | – |
| UCC | 286.448 | -16.074 | 4.034 | 0.767 | -11.099 | -23.969 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.193, diffAV50=0.549, MOD50=6.957, logAge50=8.153 |
| Cavallo et al. (2024) | AV50=0.73, dMod50=7.06, logAge50=8.02, [Fe/H]50=0.22 |
Search coordinates in Bayestar19
Cluster region
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| OCSN 5 | 71.2 | 286.45 | -16.6 | 4.08 | 0.85 | -11.52 | -24.13 | 0.41 |