CWNU 2034
0.27
UTI
0.0
CN
0.33
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
5.1 [arcmin]
- CN 0.0 Sparse
- Cdens 0.33 Loose
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2034 is a sparse, loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 325.849 | 49.619 | 0.428 | -3.634 | -3.348 | â |
| Hunt & Reffert | 2024 | 325.88 | 49.642 | 0.437 | -3.625 | -3.345 | â |
| Cavallo et al. | 2024 | 325.885 | 49.589 | 0.438 | â | â | â |
| Hunt & Reffert | 2023 | 325.88 | 49.642 | 0.437 | -3.625 | -3.345 | â |
| He et al. | 2023 | 325.879 | 49.609 | 0.438 | -3.62 | -3.35 | â |
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 | 220* | â | â |
| Cavallo et al. | 2024 | 2.30 | 2.63 | â | 79 | -0.040 | â | â | â |
| Hunt & Reffert | 2023 | 2.24 | 2.34 | 1.76 | 91 | â | â | â | â |
| He et al. | 2023 | 2.19 | 2.80 | â | 100 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.