Theia 5705

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.1 0.75 0.33 1.0
C3
N_50
r_50
AB 21 15.1
Summary

Theia 5705 is a sparse, very loose object of high 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: 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) 266.822 -42.394 0.677 3.237 -4.934 -30.108
Cavallo et al. (2024) 266.771 -42.416 0.681 – – –
Hunt & Reffert (2024) 266.822 -42.394 0.677 3.237 -4.934 -30.108
Hu & Soubiran (2025) 266.771 -42.416 – – – –
           
UCC 266.804 -42.434 0.688 3.256 -4.851 -28.899
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 5705 UCC
Theia 5705 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.626, diffAV50=0.391, MOD50=10.779, logAge50=9.222
Cavallo et al. (2024) AV50=1.14, dMod50=11.02, logAge50=8.98, [Fe/H]50=0.3
Hunt & Reffert (2024) MassJ=57.0908, MassTot=79.2689
Hu & Soubiran (2025) MA22=-0.14, MA23f=0.0, MZ23=-0.1, MK24=-0.05, MF24=-0.05

Search coordinates in Bayestar19

Cluster region map