CWNU 490

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.55 0.46 0.75 0.33 1.0
C3
N_50
r_50
AB 59 8.8
Summary

CWNU 490 is a moderately populated, loose object of high C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It was recently reported in the literature.

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

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Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2022) 192.739 -60.663 0.51 -5.57 -0.93 -9.3
Hunt & Reffert (2023) 192.904 -60.681 0.508 -5.456 -1.046 5.867
Cavallo et al. (2024) 192.982 -60.835 0.507 – – –
Hunt & Reffert (2024) 192.904 -60.681 0.508 -5.456 -1.046 5.867
           
UCC 192.759 -60.665 0.503 -5.45 -0.987 0.934
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 490 UCC
CWNU 490 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) AG=1.35, m-M=11.2, logAge=7.5, Z=0.01
Hunt & Reffert (2023) AV50=0.917, diffAV50=1.778, MOD50=11.318, logAge50=7.537
Cavallo et al. (2024) AV50=1.0, dMod50=11.15, logAge50=7.27, [Fe/H]50=-0.2
Hunt & Reffert (2024) MassJ=366.449, MassTot=782.946

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 13982 10.2 192.72 -60.57 0.5 -5.47 -0.84 -25.34 0.09