CWNU 2012

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.3 0.75 0.33 1.0
C3
N_50
r_50
AB 25 2.5
Summary

CWNU 2012 is a poorly populated, loose object of high C3 quality. It is located at a large 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) 102.462 -0.172 0.176 -0.34 0.509 –
Hunt & Reffert (2023) 102.46 -0.174 0.172 -0.301 0.468 79.609
Cavallo et al. (2024) 102.446 -0.153 0.17 – – –
Hunt & Reffert (2024) 102.46 -0.174 0.172 -0.301 0.468 79.609
           
UCC 102.464 -0.17 0.178 -0.302 0.502 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 2012 UCC
CWNU 2012 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=2.95, m-M=14.5, logAge=6.35
Hunt & Reffert (2023) AV50=2.208, diffAV50=2.454, MOD50=13.442, logAge50=7.777
Cavallo et al. (2024) AV50=1.98, dMod50=13.27, logAge50=8.14, [Fe/H]50=0.8
Hunt & Reffert (2024) MassJ=1046.37, MassTot=1617.14

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Cluster region map