CWNU 2660

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.53 0.98 0.75 0.42 1.0
C3
N_50
r_50
AB 56 7.2
Summary

CWNU 2660 is a moderately populated, very 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 278.381 -10.796 0.621 1.071 -2.375 -14.64
Hunt & Reffert (2023) 278.377 -10.792 0.634 1.054 -2.362 -22.471
Cavallo et al. (2024) 278.354 -10.808 0.631 – – –
Hunt & Reffert (2024) 278.377 -10.792 0.634 1.054 -2.362 -22.471
Hu & Soubiran (2025) 278.354 -10.808 – – – –
           
UCC 278.381 -10.786 0.62 1.073 -2.359 -14.601
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

CWNU 2660 UCC
CWNU 2660 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=3.8, m-M=10.9, logAge=8.95
Hunt & Reffert (2023) AV50=4.133, diffAV50=2.581, MOD50=10.914, logAge50=8.27
Cavallo et al. (2024) AV50=3.98, dMod50=10.62, logAge50=8.8, [Fe/H]50=-0.2
Hunt & Reffert (2024) MassJ=679.095, MassTot=699.290
Hu & Soubiran (2025) MA22=0.04, MA23f=-0.22, MA23g=0.12, MK24=-0.08, MF24=-0.03

Search coordinates in Bayestar19

Cluster region map