OC 0562
0.29
UTI
0.0
CN
0.44
Cdens
0.5
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
3.1 [arcmin]
- CN 0.0 Sparse
- Cdens 0.44 Loose
- CC3 0.5 Intermediate quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
OC 0562 is a sparse, loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.
Distant
Moderate extinction
Massive
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 170.595 | -61.527 | 0.28 | -5.45 | 1.302 | â |
| Hunt & Reffert | 2024 | 170.634 | -61.516 | 0.284 | -5.463 | 1.298 | -16.627 |
| Cavallo et al. | 2024 | 170.56 | -61.511 | 0.283 | â | â | â |
| Hunt & Reffert | 2023 | 170.634 | -61.516 | 0.284 | -5.463 | 1.298 | -16.627 |
| Hao et al. | 2022 | 170.532 | -61.516 | 0.278 | -5.447 | 1.29 | 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 | 1247* | â | â |
| Cavallo et al. | 2024 | 2.99 | 2.54 | â | 204 | 0.160 | â | â | â |
| Hunt & Reffert | 2023 | 3.10 | 2.49 | 2.54 | 79 | â | â | â | â |
| Hao et al. | 2022 | â | 0.86 | â | 5 | 0.323 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.