HSC 603

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.4 0.19 0.38 0.25 1.0
C3
N_50
r_50
BC 40 21.1
Summary

HSC 603 is a poorly populated, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, above 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) 299.01 41.605 0.948 0.527 -0.62 -5.782
Cavallo et al. (2024) 298.122 41.116 0.954 – – –
Hu & Soubiran (2025) 298.122 41.116 – – – –
           
UCC 298.975 41.615 0.943 0.516 -0.716 -3.833
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 603 UCC
HSC 603 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.3, diffAV50=1.031, MOD50=9.995, logAge50=8.317
Cavallo et al. (2024) AV50=0.72, dMod50=9.93, logAge50=8.79, [Fe/H]50=-0.22
Hu & Soubiran (2025) MA22=-0.16, MA23f=-0.12, MZ23=0.0, MK24=-0.12, MF24=-0.03

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Cluster region map