CWNU 1787

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.48 0.25 0.31 1.0
C3
N_50
r_50
CC 30 5.0
Summary

CWNU 1787 is a poorly populated, loose object of low 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) 93.157 14.551 0.422 -0.067 -3.069 –
Hunt & Reffert (2023) 93.088 14.535 0.4 -0.059 -3.076 –
Cavallo et al. (2024) 93.152 14.529 0.398 – – –
Hunt & Reffert (2024) 93.088 14.535 0.4 -0.059 -3.076 –
Zhang et al. (2024) 93.088 14.535 – – – –
           
UCC 93.151 14.525 0.41 -0.058 -3.085 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1787 UCC
CWNU 1787 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.65, m-M=11.9, logAge=8.5
Hunt & Reffert (2023) AV50=1.579, diffAV50=0.671, MOD50=11.794, logAge50=8.183
Cavallo et al. (2024) AV50=1.64, dMod50=11.71, logAge50=8.31, [Fe/H]50=-0.24
Hunt & Reffert (2024) MassJ=158.604, MassTot=164.128
Zhang et al. (2024) [Fe/H]ANN=0.12396, [Fe/H]MCMC=0.10682

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Cluster region map