Theia 834

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.37 0.3 0.25 0.0 1.0
C3
N_50
r_50
DB 37 36.0
Summary

Theia 834 is a poorly populated, loose object of low 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: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 96.638 29.887 2.104 -6.616 -3.928 5.562
Cavallo et al. (2024) 96.385 29.702 2.103 – – –
           
UCC 96.481 29.865 2.119 -6.585 -3.966 4.681
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 834 UCC
Theia 834 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.216, diffAV50=0.5, MOD50=8.266, logAge50=8.339
Cavallo et al. (2024) AV50=0.41, dMod50=8.44, logAge50=8.43, [Fe/H]50=0.38

Search coordinates in Bayestar19

Cluster region map