FoF 1209
(LP 1209)
Summary
FoF 1209 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is poorly studied in the literature.
This object shares a large percentage of members with at least one entry reported in the same catalogue.
Positions
| Reference | RA | DEC | Plx | pmRA | pmDE | Rv |
|---|---|---|---|---|---|---|
| Dias et al. (2021) | 271.296 | -23.802 | 0.303 | -0.147 | -1.522 | – |
| He et al. (2023) | 271.281 | -23.794 | 0.32 | -0.025 | -1.48 | 24.76 |
| Almeida et al. (2025) | 271.296 | -23.802 | – | – | – | – |
| UCC | 271.282 | -23.801 | 0.31 | -0.041 | -1.481 | 55.793 |
Estimated members
Explore data in Colab
Fundamental parameters
| Reference | Values |
|---|---|
| Dias et al. (2021) | Av=2.951, Dist=2931, logage=6.791, [Fe/H]=0.104 |
| He et al. (2023) | A0=2.8, m-M=12.05, logA=8.3 |
| Almeida et al. (2025) | AV=2.951, Dist=2931, logAge=6.791, MassRk=2129.1 |
Search coordinates in Bayestar19
Cluster region map
Objects with shared members
| Cluster | % | RA | DEC | Plx | pmRA | pmDE | Rv | UTI |
|---|---|---|---|---|---|---|---|---|
| FoF 1211 | 75.6 | 271.27 | -23.77 | 0.34 | -0.03 | -1.48 | 25.97 | 0.46 |
| HSC 97 | 67.1 | 271.28 | -23.82 | 0.31 | -0.02 | -1.47 | 55.79 | 0.03 |