Theia 2982

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.53 1.0 0.75 0.25 0.04
C3
N_50
r_50
AB 56 6.8
Summary

Theia 2982 is a moderately populated, very dense 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: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 173.142 -68.118 0.679 -8.825 0.768 -5.182
Cavallo et al. (2024) 173.143 -68.095 0.688 – – –
Hunt & Reffert (2024) 173.142 -68.118 0.679 -8.825 0.768 -5.182
           
UCC 173.116 -68.099 0.692 -8.819 0.754 1.537
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 2982 UCC
Theia 2982 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.877, diffAV50=0.851, MOD50=10.703, logAge50=8.193
Cavallo et al. (2024) AV50=0.89, dMod50=10.8, logAge50=8.44, [Fe/H]50=0.42
Hunt & Reffert (2024) MassJ=374.358, MassTot=446.868

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HXHWL 16 96.4 173.13 -68.1 0.69 -8.82 0.75 1.54 0.47
LISC 3316 91.1 173.07 -68.08 0.7 -8.82 0.76 1.54 0.01
CWWDL 14104 89.3 173.05 -68.08 0.7 -8.82 0.76 1.54 0.04