CWNU 2405
0.42
UTI
0.33
CN
0.53
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
4.9 [arcmin]
- CN 0.33 Poorly populated
- Cdens 0.53 Moderately dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 2405 is a poorly populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Low 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 | 185.13 | -65.633 | 0.406 | -5.335 | -0.507 | â |
| Hunt & Reffert | 2024 | 185.081 | -65.637 | 0.409 | -5.296 | -0.51 | â |
| Cavallo et al. | 2024 | 185.248 | -65.57 | 0.407 | â | â | â |
| Hunt & Reffert | 2023 | 185.081 | -65.637 | 0.409 | -5.296 | -0.51 | â |
| He et al. | 2023 | 185.145 | -65.616 | 0.411 | -5.312 | -0.52 | 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 | 137* | â | â |
| Cavallo et al. | 2024 | 2.04 | 0.68 | â | 22 | -0.250 | â | â | â |
| Hunt & Reffert | 2023 | 2.26 | 0.60 | 1.10 | 39 | â | â | â | â |
| He et al. | 2023 | 2.51 | 1.05 | â | 9 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.