CWNU 2748
0.36
UTI
0.44
CN
0.37
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
1.9 [N/pc2]
- CN 0.44 Poorly populated
- Cdens 0.37 Loose
- CC3 0.5 Intermediate 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 2748 is a poorly populated, loose object of intermediate 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, young 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 | 127.74 | -40.511 | 0.455 | -5.084 | 4.763 | 46.389 |
| Hunt & Reffert | 2024 | 127.734 | -40.432 | 0.45 | -5.064 | 4.766 | â |
| Cavallo et al. | 2024 | 127.759 | -40.597 | 0.45 | â | â | â |
| Hunt & Reffert | 2023 | 127.734 | -40.432 | 0.45 | -5.064 | 4.766 | â |
| He et al. | 2023 | 127.722 | -40.538 | 0.455 | -5.078 | 4.768 | 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 | 2.07 | 3.38 | 2.01 | 27 | 0.410 | 417 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 417(1) | â | â |
| Cavallo et al. | 2024 | 2.24 | 3.38 | â | 69 | 0.410 | â | â | â |
| Hunt & Reffert | 2023 | 2.07 | 3.37 | 2.01 | 27 | â | â | â | â |
| He et al. | 2023 | 2.00 | 3.45 | â | 18 | 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.