CWNU 1086
0.56
UTI
0.48
CN
0.96
Cdens
0.75
CC3
0.3
Clit
1.0
Cdup
Stellar density (N50/rad)
4.8 [N/pc2]
- CN 0.48 Poorly populated
- Cdens 0.96 Very dense
- CC3 0.75 High quality
- Clit 0.3 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 1086 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster, but with a large variance across recent sources for the metallicity parameter (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 | 67.958 | 53.895 | 1.317 | 0.951 | -3.385 | -3.401 |
| Zhang et al. | 2024 | 67.641 | 53.959 | â | â | â | â |
| Hunt & Reffert | 2024 | 67.641 | 53.959 | 1.313 | 0.954 | -3.43 | -1.835 |
| Cavallo et al. | 2024 | 67.964 | 53.809 | 1.314 | â | â | â |
| Hunt & Reffert | 2023 | 67.641 | 53.959 | 1.313 | 0.954 | -3.43 | -1.835 |
| He et al. | 2022 | 68.025 | 53.907 | 1.296 | 0.928 | -3.343 | 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 | 0.755 | 1.7 | 1.0 | 9 | 0.032 | 121 | â | â |
| Zhang et al. | 2024 | â | â | â | â | -0.156(1) | â | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 121(1) | â | â |
| Cavallo et al. | 2024 | 0.79 | 1.87 | â | 9 | 0.220 | â | â | â |
| Hunt & Reffert | 2023 | 0.72 | 1.70 | 1.00 | 11 | â | â | â | â |
| He et al. | 2022 | â | 1.45 | â | 8 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Cavallo et al. (2024)
Gold sample.