CWNU 2651
0.34
UTI
0.26
CN
0.42
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
2.1 [N/pc2]
- CN 0.26 Poorly populated
- Cdens 0.42 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 2651 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, very 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 | 347.218 | 59.404 | 0.331 | -3.673 | -2.925 | â |
| Hunt & Reffert | 2024 | 347.219 | 59.404 | 0.327 | -3.683 | -2.924 | â |
| Cavallo et al. | 2024 | 347.185 | 59.429 | 0.326 | â | â | â |
| Hunt & Reffert | 2023 | 347.219 | 59.404 | 0.327 | -3.683 | -2.924 | â |
| He et al. | 2023 | 347.217 | 59.41 | 0.345 | -3.692 | -2.918 | 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 | 3.31 | 3.58 | 2.65 | 5 | 0.490 | 892 | â | â |
| Hunt & Reffert | 2024 | â | â | â | â | â | 892(1) | â | â |
| Cavallo et al. | 2024 | 3.48 | 3.58 | â | 27 | 0.490 | â | â | â |
| Hunt & Reffert | 2023 | 2.84 | 3.52 | 2.65 | 5 | â | â | â | â |
| He et al. | 2023 | 3.31 | 4.35 | â | 5 | â | â | â | â |
(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.
Palma et al. (2025)
Part of multiple system G198, along with HSC_880, CWNU_2203 and Markarian_50.
Cavallo et al. (2024)
Silver sample.