CWNU 2431

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.21 0.75 0.33 1.0
C3
N_50
r_50
AB 20 6.2
Summary

CWNU 2431 is a sparse, very loose object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 219.244 -60.982 0.422 -4.631 -3.217 –
Hunt & Reffert (2023) 219.377 -60.959 0.415 -4.623 -3.214 -38.881
Cavallo et al. (2024) 219.356 -60.962 0.413 – – –
Hunt & Reffert (2024) 219.377 -60.959 0.415 -4.623 -3.214 -38.881
           
UCC 219.34 -60.97 0.417 -4.64 -3.219 -38.926
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 2431 UCC
CWNU 2431 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.7, m-M=11.75, logAge=7.05
Hunt & Reffert (2023) AV50=1.468, diffAV50=1.886, MOD50=11.701, logAge50=7.149
Cavallo et al. (2024) AV50=1.0, dMod50=11.77, logAge50=7.93, [Fe/H]50=0.96
Hunt & Reffert (2024) MassJ=253.004, MassTot=382.790

Search coordinates in Bayestar19

Cluster region map