Theia 4367
0.05
UTI
0.0
CN
1.0
Cdens
1.0
CC3
0.0
Clit
0.12
Cdup
Stellar density (N50/rad)
8.0 [N/pc2]
- CN 0.0 Sparse
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 0.12 Likely duplicate
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 4367 is a sparse, very dense object of very high C3 quality. Its parallax locates it at a moderate* distance, near the mid-plane, affected by moderate extinction. It is catalogued as a metal-poor, intermediate-age cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
(*): The parallax distance estimate (~4.63 kpc) differs significantly from the median photometric distance (~3.32 kpc).
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 176.636 | -62.061 | 0.216 | -6.678 | 1.094 | -0.844 |
| Hunt & Reffert | 2024 | 176.631 | -62.045 | 0.224 | -6.668 | 1.106 | -15.611 |
| Cavallo et al. | 2024 | 176.628 | -62.056 | 0.227 | â | â | â |
| Hunt & Reffert | 2023 | 176.631 | -62.045 | 0.224 | -6.668 | 1.106 | -15.611 |
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 | 3.32 | 1.995 | 1.8 | 324 | -0.560 | 551 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 551(1) | â | â |
| Cavallo et al. | 2024 | 2.70 | 2.10 | â | 447 | -0.560 | â | â | â |
| Hunt & Reffert | 2023 | 3.94 | 1.89 | 1.80 | 202 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Silver sample.