CWNU 1279
0.31
UTI
0.26
CN
0.41
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
7.3 [arcmin]
- CN 0.26 Poorly populated
- Cdens 0.41 Loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1279 is a poorly populated, loose object of low 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, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Metal-rich
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 261.384 | -36.44 | 0.593 | 1.406 | -0.497 | 15.715 |
| Hunt & Reffert | 2024 | 261.426 | -36.463 | 0.577 | 1.349 | -0.572 | 7.106 |
| Cavallo et al. | 2024 | 261.35 | -36.451 | 0.577 | â | â | â |
| Hunt & Reffert | 2023 | 261.426 | -36.463 | 0.577 | 1.349 | -0.572 | 7.106 |
| He et al. | 2023 | 261.385 | -36.393 | 0.591 | 1.408 | -0.507 | 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] | Bfr | BSS |
|---|---|---|---|---|---|---|---|---|---|
| Hunt & Reffert | 2024 | â | â | â | â | â | 286* | â | â |
| Cavallo et al. | 2024 | 1.68 | 3.15 | â | 45 | 0.520 | â | â | â |
| Hunt & Reffert | 2023 | 1.64 | 3.21 | 2.49 | 20 | â | â | â | â |
| He et al. | 2023 | 1.74 | 3.80 | â | 11 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.