Theia 807

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.66 0.18 0.5 0.0 0.7
C3
N_50
r_50
BB 81 101.3
Summary

Theia 807 is a moderately populated, very loose object of intermediate C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It was recently reported in the literature.

This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 87.068 -18.714 3.017 -7.169 1.282 19.353
Cavallo et al. (2024) 88.164 -19.418 3.016 – – –
           
UCC 86.749 -18.758 3.094 -7.125 1.29 20.216
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 807 UCC
Theia 807 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.091, diffAV50=0.558, MOD50=7.555, logAge50=8.047
Cavallo et al. (2024) AV50=0.53, dMod50=7.67, logAge50=7.45, [Fe/H]50=-0.2

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Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OCSN 75 29.6 87.64 -19.51 3.08 -7.21 1.28 19.94 0.15