Theia 1023
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UTI:
UCC Trust Index
Theia 1023 is a relatively close, poorly populated, loose object of very low C3 quality. It was recently reported in the literature. Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. |
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| C3 | N_50 |
r_50 |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DC | 27 | 30.6 | ||||||||||||
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Hunt & Reffert (2023) | 267.899 | -40.694 | 2.235 | 4.444 | -6.672 | -21.732 |
| Cavallo et al. (2024) | 267.261 | -41.12 | 2.232 | – | – | – |
| Hunt & Reffert (2024) | 267.899 | -40.694 | 2.235 | 4.444 | -6.672 | -21.732 |
| UCC | 267.698 | -40.795 | 2.248 | 4.712 | -6.447 | -24.167 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Hunt & Reffert (2023) | AV50=0.36, diffAV50=1.323, MOD50=8.14, logAge50=8.064 |
| Cavallo et al. (2024) | AV50=0.68, dMod50=8.22, logAge50=8.17, [Fe/H]50=0.17 |
| Hunt & Reffert (2024) | MassJ=65.6976 |
Search coordinates in Bayestar19
Cluster region
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| OCSN 97 | 85.2 | 267.85 | -40.62 | 2.2 | 4.54 | -6.33 | -23.71 | 0.28 |