Theia 70

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.52 1.0 0.75 0.0 0.11
C3
N_50
r_50
AB 54 48.8
Summary

Theia 70 is a moderately populated, very dense object of high C3 quality. It is located at a very close distance from the Sun, above the mid-plane. It was recently reported in the literature.

Warning: This is likely a duplicate object, which shares a large 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) 257.117 -18.209 4.764 -5.645 -11.39 -19.68
Cavallo et al. (2024) 257.315 -17.624 4.762 – – –
           
UCC 257.214 -18.019 4.774 -5.655 -11.507 -18.62
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 70 UCC
Theia 70 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.491, diffAV50=1.156, MOD50=6.636, logAge50=7.203
Cavallo et al. (2024) AV50=0.86, dMod50=6.62, logAge50=7.17, [Fe/H]50=0.19

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OCSN 2 88.9 257.33 -17.77 4.8 -5.66 -11.39 -16.51 0.46