Theia 8106
0.03
UTI
0.0
CN
1.0
Cdens
0.75
CC3
0.0
Clit
0.08
Cdup
Radius (P>50% members)
2.7 [arcmin]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.0 Rarely studied
- Cdup 0.08 Very likely duplicate
Overview
Theia 8106 is a sparse, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 137.356 | -43.318 | 0.391 | -4.439 | 4.985 | â |
| Hunt & Reffert | 2024 | 137.359 | -43.309 | 0.396 | -4.417 | 4.942 | â |
| Cavallo et al. | 2024 | 137.331 | -43.411 | 0.401 | â | â | â |
| Hunt & Reffert | 2023 | 137.359 | -43.309 | 0.396 | -4.417 | 4.942 | â |
đĄ Note: The UCC values are estimated from its identified members.
| Reference | Year | Dist [kpc] | Av [mag] | DAv [mag] | Age [Myr] | [Fe/H] [dex] | Mass [Msun] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 122* | â | â |
| Cavallo et al. | 2024 | 2.58 | 2.24 | â | 17 | 0.060 | â | â | â |
| Hunt & Reffert | 2023 | 2.29 | 2.06 | 2.18 | 48 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.