CWNU 1093
0.33
UTI
0.35
CN
0.44
Cdens
0.38
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
25.4 [arcmin]
- CN 0.35 Poorly populated
- Cdens 0.44 Loose
- CC3 0.38 Low quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
CWNU 1093 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Close
Low extinction
Near-solar metallicity
Intermediate age
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 117.18 | 20.2 | 1.842 | -6.881 | -4.278 | 18.631 |
| Zhang et al. | 2024 | 117.26 | 20.179 | â | â | â | â |
| Cavallo et al. | 2024 | 116.827 | 20.426 | 1.812 | â | â | â |
| Hunt & Reffert | 2023 | 117.26 | 20.179 | 1.799 | -6.956 | -4.375 | 16.622 |
| He et al. | 2022 | 117.061 | 20.281 | 1.844 | -6.906 | -4.299 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Zhang et al. | 2024 | â | â | â | â | -0.101* | â | â | â |
| Cavallo et al. | 2024 | 0.55 | 0.32 | â | 251 | 0.170 | â | â | â |
| Hunt & Reffert | 2023 | 0.53 | 0.09 | 0.65 | 243 | â | â | â | â |
| He et al. | 2022 | â | 0.05 | â | 89 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.