CWNU 265

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.26 0.46 0.75 0.42 1.0
C3
N_50
r_50
AB 26 8.8
Summary

CWNU 265 is a poorly populated, loose object of 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.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2022) 153.805 -54.597 0.76 -6.97 1.83 –
Hunt & Reffert (2023) 153.77 -54.6 0.761 -6.947 1.84 -11.052
Cavallo et al. (2024) 153.756 -54.569 0.76 – – –
Hunt & Reffert (2024) 153.77 -54.6 0.761 -6.947 1.84 -11.052
Hu & Soubiran (2025) 153.756 -54.569 – – – –
           
UCC 153.792 -54.605 0.761 -6.977 1.818 -14.7
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 265 UCC
CWNU 265 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) AG=0.6, m-M=11.25, logAge=8.4, Z=0.038
Hunt & Reffert (2023) AV50=0.285, diffAV50=0.313, MOD50=10.484, logAge50=8.555
Cavallo et al. (2024) AV50=0.29, dMod50=10.64, logAge50=8.7, [Fe/H]50=0.23
Hunt & Reffert (2024) MassJ=64.8097, MassTot=79.2088
Hu & Soubiran (2025) MA22=-0.25, MA23f=-0.13, MZ23=-0.11, MK24=-0.1, MF24=-0.15

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Cluster region map