CWNU 1910
0.36
UTI
0.0
CN
0.53
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.2 [arcmin]
- CN 0.0 Sparse
- Cdens 0.53 Moderately dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1910 is a sparse, moderately dense object of high 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, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Relatively close
Moderate 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 | 219.532 | -63.396 | 0.33 | -6.899 | -4.532 | -34.031 |
| Hunt & Reffert | 2024 | 219.544 | -63.395 | 0.329 | -6.916 | -4.541 | -33.91 |
| Cavallo et al. | 2024 | 219.544 | -63.388 | 0.33 | â | â | â |
| Hunt & Reffert | 2023 | 219.544 | -63.395 | 0.329 | -6.916 | -4.541 | -33.91 |
| He et al. | 2023 | 219.549 | -63.397 | 0.319 | -6.907 | -4.529 | 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 | 303* | â | â |
| Cavallo et al. | 2024 | 1.99 | 2.15 | â | 174 | -0.270 | â | â | â |
| Hunt & Reffert | 2023 | 2.67 | 1.69 | 1.83 | 206 | â | â | â | â |
| He et al. | 2023 | 2.82 | 2.20 | â | 56 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.