CWNU 1843

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.29 0.56 0.25 0.33 1.0
C3
N_50
r_50
DB 29 5.1
Summary

CWNU 1843 is a poorly populated, moderately dense object of low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

This object shares a significant percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 149.331 -55.535 0.476 -6.465 3.32 –
Hunt & Reffert (2023) 149.459 -55.565 0.451 -6.461 3.347 –
Cavallo et al. (2024) 149.325 -55.553 0.453 – – –
Hunt & Reffert (2024) 149.459 -55.565 0.451 -6.461 3.347 –
           
UCC 149.358 -55.573 0.459 -6.466 3.318 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 1843 UCC
CWNU 1843 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.9, m-M=11.5, logAge=7.5
Hunt & Reffert (2023) AV50=1.691, diffAV50=0.924, MOD50=11.61, logAge50=8.144
Cavallo et al. (2024) AV50=2.31, dMod50=11.46, logAge50=8.44, [Fe/H]50=-0.58
Hunt & Reffert (2024) MassJ=232.534, MassTot=253.191

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 13562 69.0 149.35 -55.54 0.46 -6.41 3.36 12.43 0.09