HSC 530

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.15 0.25 0.33 1.0
C3
N_50
r_50
CC 25 10.1
Summary

HSC 530 is a poorly populated, very loose object of low 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) 300.07 29.082 0.504 -0.931 -6.52 27.549
Cavallo et al. (2024) 300.084 29.156 0.509 – – –
Hunt & Reffert (2024) 300.07 29.082 0.504 -0.931 -6.52 27.549
Hu & Soubiran (2025) 300.084 29.156 – – – –
           
UCC 300.062 29.086 0.51 -0.93 -6.558 25.396
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 530 UCC
HSC 530 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.093, diffAV50=2.184, MOD50=11.362, logAge50=8.5
Cavallo et al. (2024) AV50=2.02, dMod50=11.38, logAge50=9.16, [Fe/H]50=-0.54
Hunt & Reffert (2024) MassJ=97.1941, MassTot=225.531
Hu & Soubiran (2025) MA22=-0.1, MA23f=-0.21, MA23g=-0.11, MZ23=-0.03, MK24=-0.13, MF24=-0.13

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Cluster region map