CWNU 1673
0.35
UTI
0.0
CN
0.49
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.8 [arcmin]
- CN 0.0 Sparse
- Cdens 0.49 Loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1673 is a sparse, loose object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Distant
High 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 | 145.484 | -56.288 | 0.278 | -5.503 | 4.514 | 8.196 |
| Hunt & Reffert | 2024 | 145.494 | -56.316 | 0.285 | -5.496 | 4.523 | 8.137 |
| Cavallo et al. | 2024 | 145.487 | -56.3 | 0.282 | â | â | â |
| Hunt & Reffert | 2023 | 145.494 | -56.316 | 0.285 | -5.496 | 4.523 | 8.137 |
| He et al. | 2023 | 145.485 | -56.297 | 0.277 | -5.506 | 4.514 | 19.22 |
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 | 858* | â | â |
| Cavallo et al. | 2024 | 3.56 | 3.62 | â | 204 | 0.150 | â | â | â |
| Hunt & Reffert | 2023 | 3.21 | 3.32 | 2.44 | 280 | â | â | â | â |
| He et al. | 2023 | 3.24 | 3.40 | â | 562 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.