CWNU 1015
(OCSN 164)
0.44
UTI
0.45
CN
0.52
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Stellar density (N50/rad)
2.6 [N/pc2]
- CN 0.45 Poorly populated
- Cdens 0.52 Moderately dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
CWNU 1015 is a poorly populated, moderately dense object of high C3 quality. Its parallax locates it at a very close distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 75.847 | -3.368 | 5.729 | 11.954 | -14.235 | 25.664 |
| Cavallo et al. | 2024 | 73.67 | -1.252 | 5.775 | â | â | â |
| Hunt & Reffert | 2023 | 76.544 | -3.338 | 5.766 | 12.775 | -15.57 | 24.188 |
| Qin et al. | 2023 | 75.89 | -3.1 | 5.93 | 11.64 | -14.6 | 23.8 |
| He et al. | 2022 | 75.331 | -3.707 | 5.72 | 12.055 | -14.383 | 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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 0.17 | 0.305 | 0.65 | 45 | 0.160 | â | â | â |
| Cavallo et al. | 2024 | 0.17 | 0.59 | â | 40 | 0.160 | â | â | â |
| Hunt & Reffert | 2023 | 0.17 | 0.16 | 0.65 | 34 | â | â | â | â |
| Qin et al. | 2023 | 0.18 | 0.12 | â | 79 | â | â | â | â |
| He et al. | 2022 | â | 0.45 | â | 50 | â | â | â | â |
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.