CWNU 1521

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.46 1.0 1.0 0.33 1.0
C3
N_50
r_50
AA 46 3.3
Summary

CWNU 1521 is a poorly populated, very dense object of very high C3 quality. It is located at a moderate 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
He et al. (2023) 293.52 19.003 0.375 -3.222 -5.921 –
Hunt & Reffert (2023) 293.503 18.983 0.35 -3.212 -5.916 39.044
Cavallo et al. (2024) 293.508 18.999 0.349 – – –
Hunt & Reffert (2024) 293.503 18.983 0.35 -3.212 -5.916 39.044
           
UCC 293.51 19.005 0.357 -3.22 -5.911 38.956
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1521 UCC
CWNU 1521 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=4.25, m-M=11.85, logAge=7.55
Hunt & Reffert (2023) AV50=3.985, diffAV50=2.512, MOD50=12.198, logAge50=7.15
Cavallo et al. (2024) AV50=3.66, dMod50=12.38, logAge50=7.64, [Fe/H]50=0.78
Hunt & Reffert (2024) MassJ=741.160, MassTot=749.422

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Cluster region map