PHOC 7
0.34
UTI
0.0
CN
0.47
Cdens
0.75
CC3
0.25
Clit
1.0
Cdup
Radius (P>50% members)
5.3 [arcmin]
- CN 0.0 Sparse
- Cdens 0.47 Loose
- CC3 0.75 High quality
- Clit 0.25 Poorly studied
- Cdup 1.0 Unique
Overview
PHOC 7 is a sparse, loose object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It is poorly studied in the literature.
Relatively close
Moderate 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 | 285.792 | 14.611 | 0.495 | -0.383 | -3.14 | 13.661 |
| Hunt & Reffert | 2024 | 285.777 | 14.626 | 0.502 | -0.358 | -3.136 | 11.13 |
| Cavallo et al. | 2024 | 285.768 | 14.612 | 0.501 | â | â | â |
| Hunt & Reffert | 2023 | 285.777 | 14.626 | 0.502 | -0.358 | -3.136 | 11.13 |
| Hunt & Reffert | 2021 | 285.727 | 14.575 | 0.487 | -0.412 | -3.149 | 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 | 206* | â | â |
| Cavallo et al. | 2024 | 1.75 | 2.22 | â | 78 | -0.130 | â | â | â |
| Hunt & Reffert | 2023 | 1.89 | 1.86 | 0.67 | 214 | â | â | â | â |
(*): Indicates that this parameter is assigned more than one value in the corresponding reference.
Cavallo et al. (2024)
Gold sample.