Theia 7673
0.33
UTI
0.41
CN
0.25
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
1.2 [N/pc2]
- CN 0.41 Poorly populated
- Cdens 0.25 Loose
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
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.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 1.795 | 0.25 | 0.73 | 650 | -0.010 | 101 | â | â |
| Hu & Soubiran | 2025 | â | â | â | â | -0.120(5) | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 101(1) | 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 |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.