CWNU 2292
0.57
UTI
0.58
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
2.4 [arcmin]
- CN 0.58 Moderately populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2292 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above 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 | 190.694 | -61.915 | 0.293 | -5.996 | -0.671 | -28.163 |
| Hunt & Reffert | 2024 | 190.701 | -61.914 | 0.276 | -5.998 | -0.659 | -29.811 |
| Cavallo et al. | 2024 | 190.691 | -61.91 | 0.279 | â | â | â |
| Hunt & Reffert | 2023 | 190.701 | -61.914 | 0.276 | -5.998 | -0.659 | -29.811 |
| He et al. | 2023 | 190.68 | -61.922 | 0.311 | -5.988 | -0.66 | -27.05 |
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 | 868* | â | â |
| Cavallo et al. | 2024 | 3.12 | 4.21 | â | 380 | 0.310 | â | â | â |
| Hunt & Reffert | 2023 | 3.03 | 4.33 | 2.68 | 157 | â | â | â | â |
| He et al. | 2023 | 2.57 | 3.85 | â | 891 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.