HSC 2598

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.29 1.0 0.75 0.25 1.0
C3
N_50
r_50
AB 29 1.2
Summary

HSC 2598 is a poorly populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, above 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) 203.719 -61.329 0.246 -7.035 -1.216 -8.612
Cavallo et al. (2024) 203.693 -61.323 0.248 – – –
Hunt & Reffert (2024) 203.719 -61.329 0.246 -7.035 -1.216 -8.612
           
UCC 203.709 -61.33 0.248 -7.05 -1.188 -17.314
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 2598 UCC
HSC 2598 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.875, diffAV50=2.243, MOD50=12.841, logAge50=8.36
Cavallo et al. (2024) AV50=4.08, dMod50=12.38, logAge50=8.43, [Fe/H]50=-0.54
Hunt & Reffert (2024) MassJ=598.525, MassTot=587.087

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3269 96.6 203.7 -61.33 0.24 -7.06 -1.19 -8.58 0.16