UBC 661

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.39 0.73 0.75 0.42 1.0
C3
N_50
r_50
AB 39 4.8
Summary

UBC 661 is a poorly populated, moderately 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.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 168.141 -61.143 0.423 -5.851 1.28 –
Cantat-Gaudin et al. (2020) 168.158 -61.132 0.423 -5.847 1.28 –
Hunt & Reffert (2023) 168.358 -61.214 0.426 -5.818 1.295 –
Cavallo et al. (2024) 168.25 -61.167 0.425 – – –
Hunt & Reffert (2024) 168.358 -61.214 0.426 -5.818 1.295 –
           
UCC 168.265 -61.159 0.428 -5.832 1.29 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UBC 661 UCC
UBC 661 HUNT23
UBC 661 CANTAT20

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.795, diffAV50=0.988, MOD50=11.677, logAge50=7.282
Cavallo et al. (2024) AV50=0.91, dMod50=11.7, logAge50=7.16, [Fe/H]50=-0.22
Hunt & Reffert (2024) MassJ=268.810, MassTot=320.854

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Cluster region map