Theia 7673
0.33
UTI
0.41
CN
0.25
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
9.9 [arcmin]
- CN 0.41 Poorly populated
- Cdens 0.25 Loose
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
Theia 7673 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Relatively close
Low extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 126.171 | -29.566 | 0.498 | -3.789 | 2.847 | 25.926 |
| Hu & Soubiran | 2025 | 126.21 | -29.604 | â | â | â | â |
| Hunt & Reffert | 2024 | 126.168 | -29.517 | 0.5 | -3.781 | 2.824 | 24.177 |
| Cavallo et al. | 2024 | 126.21 | -29.604 | 0.5 | â | â | â |
| Hunt & Reffert | 2023 | 126.168 | -29.517 | 0.5 | -3.781 | 2.824 | 24.177 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.120* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 101* | â | â |
| Cavallo et al. | 2024 | 1.71 | 0.26 | â | 794 | 0.100 | â | â | â |
| Hunt & Reffert | 2023 | 1.88 | 0.24 | 0.73 | 505 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.