HSC 1722

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.45 0.72 0.75 0.25 0.96
C3
N_50
r_50
AB 45 5.2
Summary

HSC 1722 is a poorly populated, moderately dense object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.This is a unique object, which shares a very small percentage of members with at least one previously reported entry.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 104.541 -4.754 0.428 -1.769 0.756 –
Cavallo et al. (2024) 104.593 -4.727 0.426 – – –
Hunt & Reffert (2024) 104.541 -4.754 0.428 -1.769 0.756 –
           
UCC 104.568 -4.75 0.429 -1.758 0.754 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 1722 UCC
HSC 1722 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.19, diffAV50=2.078, MOD50=11.609, logAge50=7.76
Cavallo et al. (2024) AV50=1.18, dMod50=11.52, logAge50=7.9, [Fe/H]50=0.15
Hunt & Reffert (2024) MassJ=351.034, MassTot=351.034

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Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Collinder 123 4.4 104.45 -4.61 0.45 -1.31 1.0 32.11 0.9