CWNU 255

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.25 0.38 0.33 1.0
C3
N_50
r_50
BC 30 12.3
Summary

CWNU 255 is a poorly populated, loose object of low 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) 86.366 33.76 0.74 -1.16 -5.04 –
Hunt & Reffert (2023) 86.412 33.777 0.724 -1.124 -5.063 6.976
Cavallo et al. (2024) 86.373 33.814 0.724 – – –
Hunt & Reffert (2024) 86.412 33.777 0.724 -1.124 -5.063 6.976
           
UCC 86.402 33.777 0.73 -1.178 -5.089 12.124
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 255 UCC
CWNU 255 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) AG=0.95, m-M=10.25, logAge=8.7, Z=0.004
Hunt & Reffert (2023) AV50=0.861, diffAV50=0.36, MOD50=10.598, logAge50=8.484
Cavallo et al. (2024) AV50=1.02, dMod50=10.72, logAge50=8.56, [Fe/H]50=0.21
Hunt & Reffert (2024) MassJ=131.467, MassTot=173.728

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Cluster region map