CWNU 1488
0.27
UTI
0.0
CN
0.47
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
4.0 [arcmin]
- CN 0.0 Sparse
- Cdens 0.47 Loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1488 is a sparse, loose object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-rich, very young cluster (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Metal-rich
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 228.048 | -57.396 | 0.365 | -3.967 | -3.495 | -16.054 |
| Hunt & Reffert | 2024 | 228.054 | -57.357 | 0.342 | -4.054 | -3.389 | â |
| Cavallo et al. | 2024 | 228.071 | -57.383 | 0.345 | â | â | â |
| Hunt & Reffert | 2023 | 228.054 | -57.357 | 0.342 | -4.054 | -3.389 | â |
| He et al. | 2023 | 228.03 | -57.408 | 0.368 | -3.948 | -3.487 | 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 | 592* | â | â |
| Cavallo et al. | 2024 | 2.78 | 4.19 | â | 29 | 0.720 | â | â | â |
| Hunt & Reffert | 2023 | 2.61 | 4.48 | 2.46 | 18 | â | â | â | â |
| He et al. | 2023 | 2.45 | 4.40 | â | 4 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Bronze sample.