Theia 2252

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.56 0.49 0.75 0.25 0.05
C3
N_50
r_50
AB 63 8.0
Summary

Theia 2252 is a moderately populated, loose object of high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: This is very 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) 30.994 58.989 0.457 -0.732 -1.304 -34.739
Cavallo et al. (2024) 31.102 58.968 0.458 – – –
Hunt & Reffert (2024) 30.994 58.989 0.457 -0.732 -1.304 -34.739
           
UCC 30.943 58.994 0.457 -0.725 -1.315 -34.954
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 2252 UCC
Theia 2252 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.643, diffAV50=0.584, MOD50=11.543, logAge50=7.742
Cavallo et al. (2024) AV50=1.46, dMod50=11.71, logAge50=8.44, [Fe/H]50=0.51
Hunt & Reffert (2024) MassJ=411.359, MassTot=473.179

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
UBC 1235 95.2 30.88 59.0 0.46 -0.73 -1.31 -34.95 0.38
CWWDL 13359 19.0 30.86 59.01 0.46 -0.81 -1.2 62.06 0.03