OC 0063
0.50
UTI
0.27
CN
1.0
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
1.0 [arcmin]
- CN 0.27 Poorly populated
- Cdens 1.0 Very dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
OC 0063 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, very young cluster (see Parameters). It is poorly studied in the literature.
Relatively close
High extinction
Massive
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 | 281.138 | -0.298 | 0.322 | -0.276 | -2.537 | -14.045 |
| Hunt & Reffert | 2024 | 281.14 | -0.293 | 0.333 | -0.28 | -2.555 | -14.05 |
| Cavallo et al. | 2024 | 281.14 | -0.295 | 0.333 | â | â | â |
| Hunt & Reffert | 2023 | 281.14 | -0.293 | 0.333 | -0.28 | -2.555 | -14.05 |
| Hao et al. | 2022 | 281.144 | -0.298 | 0.319 | -0.294 | -2.571 | 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 | 1001* | â | â |
| Cavallo et al. | 2024 | 2.94 | 4.94 | â | 22 | -0.720 | â | â | â |
| Hunt & Reffert | 2023 | 2.83 | 4.96 | 2.62 | 7 | â | â | â | â |
| Hao et al. | 2022 | â | 2.69 | â | 1 | 0.575 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.