HSC 523

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.25 0.38 0.25 1.0
C3
N_50
r_50
CB 25 2.2
Summary

HSC 523 is a poorly populated, loose object of low C3 quality. It is located at a large 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 299.692 28.088 0.144 -2.712 -5.068 -1.127
Cavallo et al. (2024) 299.695 28.079 0.144 – – –
Hunt & Reffert (2024) 299.692 28.088 0.144 -2.712 -5.068 -1.127
           
UCC 299.691 28.094 0.142 -2.699 -5.091 -1.203
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 523 UCC
HSC 523 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=4.266, diffAV50=2.881, MOD50=13.883, logAge50=8.565
Cavallo et al. (2024) AV50=4.89, dMod50=13.77, logAge50=7.69, [Fe/H]50=0.42
Hunt & Reffert (2024) MassJ=3235.92, MassTot=3404.02

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4301 84.0 299.69 28.08 0.15 -2.67 -5.09 -21.09 0.07