Theia 3099

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C3
N_50
r_50
CC 21 12.9
Summary

Theia 3099 is a sparse, very loose object of low 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.

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) 110.429 -24.926 0.753 -0.389 2.258 38.882
Cavallo et al. (2024) 110.404 -24.897 0.753
Hunt & Reffert (2024) 110.429 -24.926 0.753 -0.389 2.258 38.882
           
UCC 110.413 -24.935 0.758 -0.395 2.272 38.049
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.142, diffAV50=0.352, MOD50=10.468, logAge50=8.653
Cavallo et al. (2024) AV50=0.28, dMod50=10.59, logAge50=8.66, [Fe/H]50=0.29
Hunt & Reffert (2024) MassJ=58.8439, MassTot=86.8862

Search coordinates in Bayestar19

Cluster region map