UFMG 80

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.75 1.0 1.0 0.42 1.0
C3
N_50
r_50
AA 110 3.9
Summary

UFMG 80 is a rich, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is poorly studied in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Ferreira et al. (2021) 270.188 -22.188 0.438 1.25 0.325 –
Hunt & Reffert (2023) 270.185 -22.182 0.427 1.196 0.279 -30.341
Cavallo et al. (2024) 270.205 -22.187 0.428 – – –
Hunt & Reffert (2024) 270.185 -22.182 0.427 1.196 0.279 -30.341
Hu & Soubiran (2025) 270.205 -22.187 – – – –
           
UCC 270.194 -22.189 0.431 1.201 0.286 -28.819
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UFMG 80 UCC
UFMG 80 HUNT23

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Fundamental parameters

Reference Values
Ferreira et al. (2021) E(B-V)=1.05, Dmod=11.0, logt=8.6
Hunt & Reffert (2023) AV50=3.439, diffAV50=2.156, MOD50=11.628, logAge50=7.983
Cavallo et al. (2024) AV50=3.26, dMod50=11.36, logAge50=8.7, [Fe/H]50=-0.44
Hunt & Reffert (2024) MassJ=551.893, MassTot=558.275
Hu & Soubiran (2025) MA22=-0.31, MA23f=-0.14, MZ23=-0.04, MK24=-0.12

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Cluster region map