CWNU 1630

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.31 0.73 0.75 0.33 1.0
C3
N_50
r_50
AB 31 7.3
Summary

CWNU 1630 is a poorly populated, moderately dense object of high C3 quality. It is located at a relatively close 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) 273.702 -20.475 0.731 1.481 -1.199 –
Hunt & Reffert (2023) 273.733 -20.415 0.728 1.5 -1.166 7.603
Cavallo et al. (2024) 273.695 -20.417 0.728 – – –
Hunt & Reffert (2024) 273.733 -20.415 0.728 1.5 -1.166 7.603
           
UCC 273.722 -20.439 0.727 1.48 -1.198 12.933
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1630 UCC
CWNU 1630 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.25, m-M=10.6, logAge=6.9
Hunt & Reffert (2023) AV50=0.868, diffAV50=1.215, MOD50=10.53, logAge50=6.966
Cavallo et al. (2024) AV50=0.85, dMod50=10.83, logAge50=7.8, [Fe/H]50=-0.21
Hunt & Reffert (2024) MassJ=223.045, MassTot=229.423

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Cluster region map