CWNU 1914
0.27
UTI
0.0
CN
0.22
Cdens
0.62
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
7.6 [arcmin]
- CN 0.0 Sparse
- Cdens 0.22 Very loose
- CC3 0.62 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1914 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.
Relatively close
Low extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 132.489 | -54.596 | 0.469 | -5.427 | 4.611 | -25.716 |
| Hunt & Reffert | 2024 | 132.534 | -54.576 | 0.465 | -5.441 | 4.637 | -25.81 |
| Cavallo et al. | 2024 | 132.53 | -54.566 | 0.467 | â | â | â |
| Hunt & Reffert | 2023 | 132.534 | -54.576 | 0.465 | -5.441 | 4.637 | -25.81 |
| He et al. | 2023 | 132.496 | -54.583 | 0.469 | -5.427 | 4.615 | 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 | 165* | â | â |
| Cavallo et al. | 2024 | 1.95 | 1.01 | â | 52 | -0.270 | â | â | â |
| Hunt & Reffert | 2023 | 1.99 | 0.60 | 0.72 | 168 | â | â | â | â |
| He et al. | 2023 | 2.04 | 0.85 | â | 79 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.