CWNU 1455

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.35 0.6 0.75 0.42 1.0
C3
N_50
r_50
AB 35 5.1
Summary

CWNU 1455 is a poorly populated, moderately dense 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 236.449 -56.643 0.435 -5.461 -5.452 -24.22
Hunt & Reffert (2023) 236.416 -56.658 0.436 -5.462 -5.464 -25.585
Cavallo et al. (2024) 236.425 -56.667 0.435 – – –
Hunt & Reffert (2024) 236.416 -56.658 0.436 -5.462 -5.464 -25.585
Hu & Soubiran (2025) 236.425 -56.667 – – – –
           
UCC 236.432 -56.66 0.433 -5.467 -5.461 -24.218
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1455 UCC
CWNU 1455 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=3.0, m-M=11.6, logAge=8.75
Hunt & Reffert (2023) AV50=2.805, diffAV50=1.755, MOD50=11.67, logAge50=8.399
Cavallo et al. (2024) AV50=2.94, dMod50=11.12, logAge50=8.75, [Fe/H]50=-0.21
Hunt & Reffert (2024) MassJ=337.783, MassTot=337.783
Hu & Soubiran (2025) MA22=-0.11, MA23f=-0.03, MA23g=0.09, MZ23=0.13, MK24=-0.03, MF24=-0.14

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Cluster region map