CWNU 2347

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.55 1.0 0.75 0.42 1.0
C3
N_50
r_50
AB 59 1.4
Summary

CWNU 2347 is a moderately populated, very dense object of high C3 quality. It is located at a large distance from the Sun, below the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 129.022 -48.145 0.198 -2.863 2.931 49.98
Hunt & Reffert (2023) 129.019 -48.143 0.191 -2.854 2.936 51.488
Cavallo et al. (2024) 129.019 -48.141 0.191 – – –
Hunt & Reffert (2024) 129.019 -48.143 0.191 -2.854 2.936 51.488
Hu & Soubiran (2025) 129.019 -48.141 – – – –
           
UCC 129.027 -48.146 0.197 -2.856 2.93 49.641
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 2347 UCC
CWNU 2347 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.45, m-M=13.2, logAge=8.9
Hunt & Reffert (2023) AV50=1.368, diffAV50=1.745, MOD50=13.354, logAge50=9.009
Cavallo et al. (2024) AV50=1.24, dMod50=12.63, logAge50=9.33, [Fe/H]50=-0.25
Hunt & Reffert (2024) MassJ=701.221, MassTot=717.256
Hu & Soubiran (2025) MA22=-0.25, MA23f=-0.47, MA23g=-0.39, MK24=-0.33, MF24=-0.39

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Cluster region map