CWNU 1715
0.52
UTI
0.33
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
1.2 [arcmin]
- CN 0.33 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1715 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, well 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.
Very 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 | 50.933 | 67.348 | 0.205 | 0.135 | -0.223 | -46.71 |
| Hunt & Reffert | 2024 | 50.936 | 67.348 | 0.186 | 0.102 | -0.194 | -46.705 |
| Cavallo et al. | 2024 | 50.964 | 67.344 | 0.189 | â | â | â |
| Hunt & Reffert | 2023 | 50.936 | 67.348 | 0.186 | 0.102 | -0.194 | -46.705 |
| He et al. | 2023 | 50.936 | 67.349 | 0.22 | 0.138 | -0.218 | 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 | 839* | â | â |
| Cavallo et al. | 2024 | 5.32 | 3.28 | â | 234 | -0.020 | â | â | â |
| Hunt & Reffert | 2023 | 4.55 | 2.70 | 1.72 | 490 | â | â | â | â |
| He et al. | 2023 | 5.01 | 3.20 | â | 447 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.