HSC 624

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.48 1.0 1.0 0.25 0.98
C3
N_50
r_50
AA 48 4.9
Summary

HSC 624 is a poorly populated, very dense object of very high C3 quality. It is located at a relatively close distance from the Sun, above 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) 307.284 41.264 0.598 -2.542 -3.459 7.062
Cavallo et al. (2024) 307.276 41.324 0.597 – – –
Hunt & Reffert (2024) 307.284 41.264 0.598 -2.542 -3.459 7.062
           
UCC 307.284 41.281 0.593 -2.581 -3.671 -103.502
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 624 UCC
HSC 624 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=5.085, diffAV50=2.775, MOD50=11.015, logAge50=7.168
Cavallo et al. (2024) AV50=4.36, dMod50=11.29, logAge50=7.76, [Fe/H]50=0.94
Hunt & Reffert (2024) MassJ=505.203, MassTot=505.203

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Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 2605 2.1 307.5 41.51 0.61 -2.45 -2.96 117.61 0.35