Theia 2897

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.56 1.0 0.75 0.25 0.14
C3
N_50
r_50
AB 63 10.0
Summary

Theia 2897 is a moderately populated, very dense object of high C3 quality. It is located at a relatively 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 337.007 64.937 0.875 -2.554 -1.834 -47.426
Cavallo et al. (2024) 336.755 64.851 0.872 – – –
Hunt & Reffert (2024) 337.007 64.937 0.875 -2.554 -1.834 -47.426
           
UCC 336.86 64.922 0.87 -2.557 -1.832 -40.374
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Theia 2897 UCC
Theia 2897 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.718, diffAV50=1.897, MOD50=10.233, logAge50=7.873
Cavallo et al. (2024) AV50=2.55, dMod50=9.82, logAge50=8.34, [Fe/H]50=-0.2
Hunt & Reffert (2024) MassJ=323.392, MassTot=352.459

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 1141 85.7 336.8 64.9 0.87 -2.55 -1.84 -40.37 0.06
OC 0194 82.5 336.82 64.91 0.87 -2.55 -1.84 -40.37 0.4