UBC 484

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.57 1.0 0.75 0.5 1.0
C3
N_50
r_50
AB 65 4.7
Summary

UBC 484 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is moderately studied in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 138.0 -44.814 0.447 -5.381 2.728 –
Dias et al. (2021) 138.008 -44.822 0.441 -5.375 2.758 –
Hunt & Reffert (2023) 138.023 -44.814 0.45 -5.338 2.784 32.206
Cavallo et al. (2024) 138.036 -44.819 0.45 – – –
Hunt & Reffert (2024) 138.023 -44.814 0.45 -5.338 2.784 32.206
Almeida et al. (2025) 138.008 -44.822 – – – –
           
UCC 138.025 -44.818 0.454 -5.323 2.768 22.632
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UBC 484 UCC
UBC 484 HUNT23

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Fundamental parameters

Reference Values
Dias et al. (2021) Av=1.365, Dist=1991, logage=8.514, [Fe/H]=0.054
Hunt & Reffert (2023) AV50=1.204, diffAV50=1.371, MOD50=11.504, logAge50=8.391
Cavallo et al. (2024) AV50=1.7, dMod50=11.51, logAge50=8.29, [Fe/H]50=0.0
Hunt & Reffert (2024) MassJ=250.910, MassTot=270.616
Almeida et al. (2025) AV=1.365, Dist=1991, logAge=8.514, MassRk=234.6

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Cluster region map