HSC 562

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.15 0.38 0.25 1.0
C3
N_50
r_50
BC 30 19.0
Summary

HSC 562 is a poorly populated, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, below 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) 306.833 30.626 0.88 1.954 0.142 -14.045
Cavallo et al. (2024) 306.732 30.312 0.884 – – –
Hu & Soubiran (2025) 306.732 30.312 – – – –
           
UCC 306.828 30.483 0.863 1.98 0.092 -1.056
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 562 UCC
HSC 562 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.496, diffAV50=1.53, MOD50=10.192, logAge50=8.72
Cavallo et al. (2024) AV50=1.23, dMod50=10.16, logAge50=9.01, [Fe/H]50=0.32
Hu & Soubiran (2025) MA22=0.06, MA23f=-0.03, MA23g=0.0, MZ23=0.14, MK24=-0.12, MF24=-0.08

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3664 80.0 306.84 30.47 0.86 1.99 0.08 -0.4 0.0