CWNU 1020

(OCSN 165)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.78 0.61 1.0 0.33 1.0
C3
N_50
r_50
AA 179 59.3
Summary

CWNU 1020 is a rich, moderately dense object of very high C3 quality. It is located at a very 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. (2022) 134.869 -55.029 2.295 -10.63 7.726 –
Qin et al. (2023) 135.33 -55.3 2.26 -10.64 7.61 15.87
Hunt & Reffert (2023) 135.006 -54.51 2.244 -10.588 7.608 15.313
Cavallo et al. (2024) 135.055 -54.879 2.257 – – –
           
UCC 135.176 -54.888 2.243 -10.627 7.611 16.649
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1020 UCC
CWNU 1020 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) A0=0.45, logAge=7.55
Qin et al. (2023) E(B-V)=0.11, m-M=8.52, logt=7.6
Hunt & Reffert (2023) AV50=0.158, diffAV50=0.689, MOD50=8.179, logAge50=7.534
Cavallo et al. (2024) AV50=0.62, dMod50=8.36, logAge50=7.19, [Fe/H]50=-0.02

Search coordinates in Bayestar19

Cluster region map