CWNU 2716
0.34
UTI
0.0
CN
0.82
Cdens
0.75
CC3
0.06
Clit
1.0
Cdup
Nm (P>50%)
23
Core radius and density
0.9 [pc], 4.1 [pc-2]
- CN 0.0 Sparse
- Cdens 0.82 Dense
- CC3 0.75 High quality
- Clit 0.06 Rarely 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 2716 is a sparse, dense object of high C3 quality. Its parallax locates it at a moderate distance, near 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.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 278.843 | -8.493 | 0.371 | -0.706 | -0.456 | -10.425 |
| Hunt & Reffert | 2024 | 278.848 | -8.503 | 0.387 | -0.676 | -0.439 | -9.715 |
| Cavallo et al. | 2024 | 278.859 | -8.501 | 0.388 | â | â | â |
| Hunt & Reffert | 2023 | 278.848 | -8.503 | 0.387 | -0.676 | -0.439 | -9.715 |
| He et al. | 2023 | 278.844 | -8.505 | 0.382 | -0.706 | -0.469 | 4.48 |
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 | 2.34 | 3.92 | 1.875 | 296 | -0.130 | 483 | â | â |
| Hunt & Reffert | 2024 | 2.34 | 3.92 | 1.87 | 193 | â | 483(1) | â | â |
| Cavallo et al. | 2024 | 1.68 | 3.98 | â | 398 | -0.130 | â | â | â |
| Hunt & Reffert | 2023 | 2.34 | 3.92 | 1.88 | 193 | â | â | â | â |
| He et al. | 2023 | 2.34 | 3.70 | â | 501 | 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.
Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.91 (50th percentile).
Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.91 (50th percentile).