CWNU 1722
0.35
UTI
0.37
CN
0.5
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.8 [arcmin]
- CN 0.37 Poorly populated
- Cdens 0.5 Moderately dense
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1722 is a poorly populated, moderately dense object of low C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, intermediate-age cluster (see Parameters). It was recently reported in the literature.
Distant
Moderate extinction
Metal-rich
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 8.743 | 60.595 | 0.287 | -1.614 | -0.903 | â |
| Hunt & Reffert | 2024 | 8.753 | 60.566 | 0.272 | -1.623 | -0.887 | -44.389 |
| Cavallo et al. | 2024 | 8.727 | 60.59 | 0.275 | â | â | â |
| Hunt & Reffert | 2023 | 8.753 | 60.566 | 0.272 | -1.623 | -0.887 | -44.389 |
| He et al. | 2023 | 8.73 | 60.605 | 0.287 | -1.596 | -0.906 | 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 | 320* | â | â |
| Cavallo et al. | 2024 | 3.55 | 1.64 | â | 234 | 0.510 | â | â | â |
| Hunt & Reffert | 2023 | 3.32 | 1.82 | 2.23 | 224 | â | â | â | â |
| He et al. | 2023 | 3.80 | 2.40 | â | 28 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.