CWNU 1415
0.54
UTI
0.28
CN
0.79
Cdens
1.0
CC3
0.31
Clit
1.0
Cdup
Radius (P>50% members)
2.9 [arcmin]
- CN 0.28 Poorly populated
- Cdens 0.79 Dense
- CC3 1.0 Very high quality
- Clit 0.31 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1415 is a poorly populated, dense object of very 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, old cluster (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Near-solar metallicity
Old
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 210.425 | -60.335 | 0.317 | -8.535 | -2.917 | -66.852 |
| Hu & Soubiran | 2025 | 210.417 | -60.346 | â | â | â | â |
| Hunt & Reffert | 2024 | 210.423 | -60.343 | 0.316 | -8.499 | -2.913 | -71.373 |
| Cavallo et al. | 2024 | 210.417 | -60.346 | 0.315 | â | â | â |
| Hunt & Reffert | 2023 | 210.423 | -60.343 | 0.316 | -8.499 | -2.913 | -71.373 |
| He et al. | 2023 | 210.428 | -60.339 | 0.328 | -8.525 | -2.907 | -66.85 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Hu & Soubiran | 2025 | â | â | â | â | -0.260* | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 701* | â | â |
| Cavallo et al. | 2024 | 2.05 | 4.39 | â | 1122 | -0.110 | â | â | â |
| Hunt & Reffert | 2023 | 2.92 | 3.73 | 2.38 | 1122 | â | â | â | â |
| He et al. | 2023 | 2.63 | 3.80 | â | 1585 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.