Theia 4165

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.28 0.6 0.5 0.0 0.25
C3
N_50
r_50
BB 28 7.0
Summary

Theia 4165 is a poorly populated, moderately dense object of intermediate C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 328.586 46.965 0.67 1.245 -2.368 -11.527
Cavallo et al. (2024) 328.123 46.817 0.67 – – –
Hunt & Reffert (2024) 328.586 46.965 0.67 1.245 -2.368 -11.527
           
UCC 328.584 46.954 0.668 1.228 -2.33 -11.421
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 4165 UCC
Theia 4165 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.449, diffAV50=0.774, MOD50=10.778, logAge50=8.783
Cavallo et al. (2024) AV50=0.81, dMod50=10.92, logAge50=8.53, [Fe/H]50=0.34
Hunt & Reffert (2024) MassJ=102.873, MassTot=394.818

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HXHWL 1 75.0 328.51 46.91 0.67 1.26 -2.34 -13.97 0.2