HSC 432

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.28 0.5 0.33 1.0
C3
N_50
r_50
BB 23 4.8
Summary

HSC 432 is a sparse, loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 293.83 16.477 0.341 -1.787 -6.328 25.833
Cavallo et al. (2024) 293.849 16.476 0.342 – – –
Hunt & Reffert (2024) 293.83 16.477 0.341 -1.787 -6.328 25.833
Hu & Soubiran (2025) 293.849 16.476 – – – –
           
UCC 293.837 16.463 0.343 -1.789 -6.361 25.972
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 432 UCC
HSC 432 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.661, diffAV50=1.1, MOD50=12.159, logAge50=8.192
Cavallo et al. (2024) AV50=2.23, dMod50=12.15, logAge50=8.74, [Fe/H]50=0.2
Hunt & Reffert (2024) MassJ=393.595, MassTot=316.239
Hu & Soubiran (2025) MA22=0.16, MA23f=-0.31, MK24=-0.21, MF24=-0.26

Search coordinates in Bayestar19

Cluster region map