HSC 143

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.39 1.0 0.75 0.25 1.0
C3
N_50
r_50
AB 39 6.7
Summary

HSC 143 is a poorly populated, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 274.352 -20.415 0.738 0.883 -1.149 -9.793
Cavallo et al. (2024) 274.326 -20.402 0.739 – – –
Hunt & Reffert (2024) 274.352 -20.415 0.738 0.883 -1.149 -9.793
           
UCC 274.329 -20.404 0.747 0.874 -1.141 -9.797
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 143 UCC
HSC 143 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.05, diffAV50=1.146, MOD50=10.494, logAge50=6.663
Cavallo et al. (2024) AV50=0.76, dMod50=11.17, logAge50=7.74, [Fe/H]50=-0.13
Hunt & Reffert (2024) MassJ=201.926, MassTot=201.926

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Cluster region map