CWNU 1416
0.24
UTI
0.26
CN
0.06
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
10.4 [arcmin]
- CN 0.26 Poorly populated
- Cdens 0.06 Very loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1416 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a very metal-rich, young cluster (see Parameters). It was recently reported in the literature.
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Relatively close
High extinction
Very metal-rich
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 351.193 | 62.664 | 0.313 | -3.921 | -1.691 | -86.166 |
| Hunt & Reffert | 2024 | 351.211 | 62.371 | 0.305 | -3.932 | -1.694 | â |
| Cavallo et al. | 2024 | 351.215 | 62.719 | 0.304 | â | â | â |
| Hunt & Reffert | 2023 | 351.211 | 62.371 | 0.305 | -3.932 | -1.694 | â |
| He et al. | 2023 | 351.396 | 62.941 | 0.323 | -3.961 | -1.621 | -94.07 |
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 | 222* | â | â |
| Cavallo et al. | 2024 | 3.52 | 2.71 | â | 65 | 1.030 | â | â | â |
| Hunt & Reffert | 2023 | 2.93 | 3.08 | 2.51 | 25 | â | â | â | â |
| He et al. | 2023 | 2.75 | 3.55 | â | 282 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.