PHOC 31

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.56 1.0 0.75 0.42 1.0
C3
N_50
r_50
AB 63 6.4
Summary

PHOC 31 is a moderately populated, very dense object of high C3 quality. It is located at a relatively close 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
Hunt & Reffert (2021) 168.752 -59.39 0.914 -6.839 2.321 –
He et al. (2022) 168.735 -59.427 0.933 -6.847 2.365 –
Hunt & Reffert (2023) 168.735 -59.43 0.921 -6.872 2.374 -16.114
Cavallo et al. (2024) 168.702 -59.394 0.932 – – –
Hunt & Reffert (2024) 168.735 -59.43 0.921 -6.872 2.374 -16.114
           
UCC 168.742 -59.405 0.935 -6.85 2.382 -15.874
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

PHOC 31 UCC
PHOC 31 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) A0=0.45, logAge=7.9
Hunt & Reffert (2023) AV50=0.159, diffAV50=0.654, MOD50=10.059, logAge50=8.275
Cavallo et al. (2024) AV50=0.0, dMod50=10.11, logAge50=8.62, [Fe/H]50=0.24
Hunt & Reffert (2024) MassJ=212.856, MassTot=212.856

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Cluster region map