OC 0041
0.47
UTI
0.35
CN
0.77
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
5.4 [arcmin]
- CN 0.35 Poorly populated
- Cdens 0.77 Dense
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
OC 0041 is a poorly populated, dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.
Relatively close
High 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 | 278.304 | -7.991 | 0.52 | -0.308 | -2.696 | 81.905 |
| Hunt & Reffert | 2024 | 278.312 | -7.986 | 0.506 | -0.31 | -2.722 | 31.703 |
| Cavallo et al. | 2024 | 278.292 | -7.987 | 0.506 | â | â | â |
| Hunt & Reffert | 2023 | 278.312 | -7.986 | 0.506 | -0.31 | -2.722 | 31.703 |
| Hao et al. | 2022 | 278.29 | -7.986 | 0.535 | -0.319 | -2.659 | 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 | 592* | â | â |
| Cavallo et al. | 2024 | 1.75 | 3.72 | â | 240 | 0.140 | â | â | â |
| Hunt & Reffert | 2023 | 1.82 | 3.75 | 2.24 | 66 | â | â | â | â |
| Hao et al. | 2022 | â | 3.96 | â | 398 | 0.611 | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.