CWNU 468
0.55
UTI
0.48
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
6.4 [N/pc2]
- CN 0.48 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
CWNU 468 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-rich, intermediate-age cluster, but with a large variance across recent sources for the age and metallicity parameters (see Parameters). It is poorly studied in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 306.619 | 34.463 | 0.543 | -0.03 | -1.547 | â |
| Hunt & Reffert | 2024 | 306.613 | 34.452 | 0.532 | -0.055 | -1.579 | â |
| Cavallo et al. | 2024 | 306.557 | 34.385 | 0.532 | â | â | â |
| Hunt & Reffert | 2023 | 306.613 | 34.452 | 0.532 | -0.055 | -1.579 | â |
| He et al. | 2022 | 306.633 | 34.449 | 0.54 | -0.02 | -1.54 | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 2.08 | 4.08 | 2.78 | 135 | 0.589 | 394 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 394(1) | â | â |
| Cavallo et al. | 2024 | 2.08 | 4.16 | â | 95 | 0.210 | â | â | â |
| Hunt & Reffert | 2023 | 1.78 | 3.59 | 2.78 | 135 | â | â | â | â |
| He et al. | 2022 | 2.57 | 4.08 | â | 501 | 0.968 | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Silver sample.