OC 0069
0.10
UTI
0.26
CN
0.32
Cdens
0.25
CC3
0.0
Clit
0.58
Cdup
Radius (P>50% members)
20.7 [arcmin]
- CN 0.26 Poorly populated
- Cdens 0.32 Loose
- CC3 0.25 Low quality
- Clit 0.0 Rarely studied
- Cdup 0.58 Likely unique
Overview
OC 0069 is a poorly populated, loose object of low C3 quality. Its parallax locates it at a close distance, below the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is rarely studied in the literature.
Note: This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry. See table with shared members information.
Close
Low extinction
Near-solar metallicity
Young
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | â | 294.768 | 2.278 | 1.499 | 0.263 | -2.232 | -9.389 |
| Cavallo et al. | 2024 | 294.756 | 2.088 | 1.522 | â | â | â |
| Hunt & Reffert | 2023 | 294.803 | 2.331 | 1.521 | 0.341 | -2.239 | -7.497 |
| Hao et al. | 2022 | 294.782 | 2.32 | 1.457 | 0.264 | -2.332 | 22.729 |
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 |
|---|---|---|---|---|---|---|---|---|---|
| Cavallo et al. | 2024 | 0.64 | 1.21 | â | 87 | -0.220 | â | â | â |
| Hunt & Reffert | 2023 | 0.61 | 0.65 | 0.82 | 41 | â | â | â | â |
| Hao et al. | 2022 | â | 0.41 | â | 79 | 0.537 | â | â | â |
Cavallo et al. (2024)
Gold sample.
Hunt & Reffert (2024)
Classified as a moving group.