HSC 2145

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.57 0.38 0.33 1.0
C3
N_50
r_50
CB 25 6.1
Summary

HSC 2145 is a poorly populated, moderately dense object of low C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 131.515 -46.992 0.598 -7.022 4.013 34.844
Cavallo et al. (2024) 131.553 -46.971 0.599 – – –
Hunt & Reffert (2024) 131.515 -46.992 0.598 -7.022 4.013 34.844
Hu & Soubiran (2025) 131.553 -46.971 – – – –
           
UCC 131.564 -47.001 0.6 -7.002 3.993 52.07
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 2145 UCC
HSC 2145 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.889, diffAV50=0.983, MOD50=10.987, logAge50=8.101
Cavallo et al. (2024) AV50=0.96, dMod50=11.14, logAge50=8.75, [Fe/H]50=0.01
Hunt & Reffert (2024) MassJ=126.944, MassTot=177.360
Hu & Soubiran (2025) MA22=-0.2, MA23f=-0.26, MZ23=-0.25, MK24=-0.2, MF24=-0.13

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Cluster region map