HSC 175

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.61 1.0 1.0 0.25 1.0
C3
N_50
r_50
AA 72 7.5
Summary

HSC 175 is a moderately populated, very dense object of very 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.

This object shares a large percentage of members with a later reported entry.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 273.092 -16.489 0.602 0.848 -1.937 -6.113
Cavallo et al. (2024) 273.061 -16.567 0.602 – – –
Hunt & Reffert (2024) 273.092 -16.489 0.602 0.848 -1.937 -6.113
           
UCC 273.065 -16.539 0.593 0.896 -1.928 18.874
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 175 UCC
HSC 175 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.292, diffAV50=2.324, MOD50=10.944, logAge50=7.129
Cavallo et al. (2024) AV50=2.04, dMod50=10.59, logAge50=7.19, [Fe/H]50=-0.63
Hunt & Reffert (2024) MassJ=450.677, MassTot=582.850

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4049 100.0 273.03 -16.56 0.6 0.85 -1.93 -3.61 0.31