FoF 1429

(LP 1429)

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0.41 UTI
0.81
CN
0.59
Cdens
0.75
CC3
0.0
Clit
0.94
Cdup
Stellar density (N50/rad) 2.9 [N/pc2]
  • CN 0.81 Rich
  • Cdens 0.59 Moderately dense
  • CC3 0.75 High quality
  • Clit 0.0 Rarely studied
  • Cdup 0.94 Very likely unique

Overview

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FoF 1429 is a rich, moderately dense object of high C3 quality. Its parallax locates it at a moderate* distance, near the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.

(*): The parallax distance estimate (~4.72 kpc) differs significantly from the median photometric distance (~3.47 kpc).

Note: This is very likely a unique object, which shares a very small percentage of members with at least one previously reported entry. See table with shared members information.

Almeida et al. (2025)
Mass determination: good fit. Isochrone match: good fit.

Data

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Reference Year RA [deg] DEC [deg] Plx [mas] pmRA [mas/yr] pmDE [mas/yr] Rv [km/s]
UCC 99999– 119.419 -28.542 0.212 -2.307 2.892 76.796
Almeida et al. 2025 119.398 -28.542 – – – –
Dias et al. 2021 119.398 -28.542 0.246 -2.308 2.866 78.594
Liu & Pang 2019 119.362 -28.537 0.254 -2.263 2.814 –

💡 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 99999– 3.47 1.24 – 175 0.229 1064 – –
Almeida et al. 2025 3.47 1.24 – 175 – 1064 – –
Dias et al. 2021 3.47 1.24 – 175 -0.042 – – –
Liu & Pang 2019 – – – 501 0.500 – – –
Cluster % RA DEC Plx pmRA pmDE Rv UTI
Ruprecht 44 5.9 119.7 -28.56 0.18 -2.35 2.93 114.16 0.95

💡 Note: The % column shows the percentage of members that FoF 1429 shares with each listed object.

Visualization

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