CWNU 1292
0.49
UTI
0.56
CN
0.87
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
4.1 [arcmin]
- CN 0.56 Moderately populated
- Cdens 0.87 Dense
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1292 is a moderately populated, dense 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 massive, metal-poor, very young cluster (see Parameters). It was recently reported in the literature.
Relatively close
High extinction
Massive
Metal-poor
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 281.018 | -3.784 | 0.319 | -0.605 | -2.591 | 61.889 |
| Hunt & Reffert | 2024 | 281.043 | -3.797 | 0.313 | -0.621 | -2.586 | 45.021 |
| Cavallo et al. | 2024 | 281.013 | -3.783 | 0.312 | â | â | â |
| Hunt & Reffert | 2023 | 281.043 | -3.797 | 0.313 | -0.621 | -2.586 | 45.021 |
| He et al. | 2023 | 281.001 | -3.761 | 0.335 | -0.597 | -2.565 | 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 | 2482* | â | â |
| Cavallo et al. | 2024 | 2.77 | 4.62 | â | 32 | -0.930 | â | â | â |
| Hunt & Reffert | 2023 | 2.87 | 4.78 | 2.75 | 6 | â | â | â | â |
| He et al. | 2023 | 3.31 | 5.15 | â | 5 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.