FoF 1422
(LP 1422)
0.03
UTI
0.0
CN
0.01
Cdens
0.12
CC3
0.0
Clit
1.0
Cdup
Stellar density (N50/rad)
0.1 [N/pc2]
- CN 0.0 Sparse
- Cdens 0.01 Very loose
- CC3 0.12 Very low quality
- Clit 0.0 Rarely studied
- Cdup 1.0 Unique
đĨ Members
đ Colab
đŦ Bayestar19
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
MOCA
đ CDS
đ Simbad
đ CDS (Îą, δ)
đ Simbad (Îą, δ)
Overview
FoF 1422 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate* distance, above the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, young cluster (see Parameters). It is rarely studied in the literature.
(*): The parallax distance estimate (~4.48 kpc) differs significantly from the median photometric distance (~3.37 kpc).
â ī¸ Warning: the low UTI value and no obvious signs of duplication (Cdup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.
Data
| Reference | Year | RA [deg] | DEC [deg] | Plx [mas] | pmRA [mas/yr] | pmDE [mas/yr] | Rv [km/s] |
|---|---|---|---|---|---|---|---|
| UCC | 99999â | 118.606 | -22.755 | 0.223 | -2.148 | 2.438 | â |
| Almeida et al. | 2025 | 118.541 | -22.764 | â | â | â | â |
| Dias et al. | 2021 | 118.541 | -22.764 | 0.253 | -2.166 | 2.445 | 86.116 |
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] | Bfrac | BSS |
|---|---|---|---|---|---|---|---|---|---|
| UCC | 99999â | 3.37 | 1.03 | â | 86 | 0.029 | 1481 | â | â |
| Almeida et al. | 2025 | 3.37 | 1.03 | â | 86 | â | 1481 | â | â |
| Dias et al. | 2021 | 3.37 | 1.03 | â | 86 | 0.029 | â | â | â |
Almeida et al. (2025)
Mass determination: intermediate fit. Isochrone match: intermediate fit.