OC 0084
0.00
UTI
0.55
CN
1.0
Cdens
1.0
CC3
0.25
Clit
0.0
Cdup
Radius (P>50% members)
2.2 [arcmin]
- CN 0.55 Moderately populated
- Cdens 1.0 Very dense
- CC3 1.0 Very high quality
- Clit 0.25 Poorly studied
- Cdup 0.0 Very likely duplicate
Overview
OC 0084 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
â ī¸ Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.
Relatively close
High extinction
Massive
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 | 294.037 | 20.557 | 0.351 | -1.158 | -3.96 | 32.346 |
| Hunt & Reffert | 2024 | 294.028 | 20.552 | 0.371 | -1.167 | -3.967 | 41.214 |
| Cavallo et al. | 2024 | 294.044 | 20.56 | 0.368 | â | â | â |
| Hunt & Reffert | 2023 | 294.028 | 20.552 | 0.371 | -1.167 | -3.967 | 41.214 |
| Hao et al. | 2022 | 294.026 | 20.553 | 0.347 | -1.139 | -3.969 | 27.448 |
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 | 1930* | â | â |
| Cavallo et al. | 2024 | 2.82 | 4.14 | â | 93 | 0.470 | â | â | â |
| Hunt & Reffert | 2023 | 2.55 | 4.25 | 2.80 | 103 | â | â | â | â |
| Hao et al. | 2022 | â | 1.80 | â | 158 | 0.051 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Silver sample.