Theia 766

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.13 0.62 0.25 1.0
C3
N_50
r_50
AC 11 20.1
Summary

Theia 766 is a sparse, very loose object of intermediate C3 quality. It is located at a close distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 270.382 -38.012 1.42 -0.546 -4.674 -9.558
Cavallo et al. (2024) 270.302 -37.884 1.423 – – –
Hunt & Reffert (2024) 270.382 -38.012 1.42 -0.546 -4.674 -9.558
           
UCC 270.535 -37.718 1.428 -0.644 -4.702 -11.812
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 766 UCC
Theia 766 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.092, diffAV50=0.337, MOD50=9.065, logAge50=8.845
Cavallo et al. (2024) AV50=0.56, dMod50=9.03, logAge50=8.56, [Fe/H]50=-0.7
Hunt & Reffert (2024) MassJ=41.0281, MassTot=111.574

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Cluster region map