CWNU 1083
0.56
UTI
0.78
CN
1.0
Cdens
1.0
CC3
0.0
Clit
1.0
Cdup
Radius (P>50% members)
39.9 [arcmin]
- CN 0.78 Rich
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
Overview
CWNU 1083 is a rich, very dense object of very high C3 quality. Its parallax locates it at a very close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is rarely studied in the literature.
Note: This object shares a large percentage of members with 2 later reported entries. See table with shared members information.
Very close
Low extinction
Near-solar metallicity
Very young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 125.88 | -41.172 | 2.938 | -7.122 | 10.114 | 15.357 |
| Cavallo et al. | 2024 | 126.075 | -40.891 | 2.928 | â | â | â |
| Hunt & Reffert | 2023 | 126.135 | -41.018 | 2.93 | -7.138 | 10.109 | 30.681 |
| He et al. | 2022 | 125.667 | -41.525 | 2.927 | -7.1 | 10.014 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Cavallo et al. | 2024 | 0.37 | 1.24 | â | 13 | -0.150 | â | â | â |
| Hunt & Reffert | 2023 | 0.34 | 0.57 | 1.19 | 8 | â | â | â | â |
| He et al. | 2022 | â | 0.05 | â | 8 | â | â | â | â |
Cavallo et al. (2024)
Silver sample.
Hunt & Reffert (2024)
Classified as a moving group.