UBC 1143

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.75 1.0 0.75 0.33 1.0
C3
N_50
r_50
BA 113 3.1
Summary

UBC 1143 is a rich, very 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.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2022) 324.7 52.25 0.21 -3.43 -3.53 -65.42
Hunt & Reffert (2023) 324.704 52.256 0.207 -3.428 -3.519 -47.419
Cavallo et al. (2024) 324.691 52.257 0.209 – – –
Hunt & Reffert (2024) 324.704 52.256 0.207 -3.428 -3.519 -47.419
           
UCC 324.687 52.255 0.213 -3.438 -3.52 -45.678
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UBC 1143 UCC
UBC 1143 HUNT23

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Fundamental parameters

Reference Values
Castro-Ginard et al. (2022) AV=2.126, Dist=4490, logAge=7.836
Hunt & Reffert (2023) AV50=2.856, diffAV50=2.542, MOD50=13.119, logAge50=8.081
Cavallo et al. (2024) AV50=2.61, dMod50=12.95, logAge50=8.51, [Fe/H]50=0.38
Hunt & Reffert (2024) MassJ=1519.75, MassTot=1542.37

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Cluster region map