Theia 1734
0.07
UTI
0.34
CN
0.21
Cdens
0.38
CC3
0.25
Clit
0.24
Cdup
Stellar density (N50/rad)
1.1 [N/pc2]
- CN 0.34 Poorly populated
- Cdens 0.21 Very loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 0.24 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 1734 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by low 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 likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 101.54 | 3.353 | 0.675 | -1.801 | 0.922 | â |
| Zhang et al. | 2024 | 101.542 | 3.38 | â | â | â | â |
| Hunt & Reffert | 2024 | 101.542 | 3.38 | 0.673 | -1.809 | 0.865 | 10.767 |
| Cavallo et al. | 2024 | 101.588 | 3.278 | 0.674 | â | â | â |
| Hunt & Reffert | 2023 | 101.542 | 3.38 | 0.673 | -1.809 | 0.865 | 10.767 |
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 | 1.405 | 1.0 | 1.54 | 53 | -0.197 | 114 | â | â |
| Zhang et al. | 2024 | â | â | â | â | -0.214(1) | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 114(1) | â | â |
| Cavallo et al. | 2024 | 1.42 | 1.14 | â | 39 | -0.180 | â | â | â |
| Hunt & Reffert | 2023 | 1.39 | 0.86 | 1.54 | 67 | 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.