Theia 3428

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.43 1.0 0.75 0.25 0.0
C3
N_50
r_50
AB 43 5.9
Summary

Theia 3428 is a poorly 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) 90.301 4.602 0.707 0.465 -2.07 48.074
Cavallo et al. (2024) 90.338 4.527 0.712 – – –
Hunt & Reffert (2024) 90.301 4.602 0.707 0.465 -2.07 48.074
           
UCC 90.319 4.565 0.717 0.479 -2.076 33.6
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 3428 UCC
Theia 3428 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.867, diffAV50=2.519, MOD50=10.587, logAge50=8.15
Cavallo et al. (2024) AV50=2.0, dMod50=10.78, logAge50=8.45, [Fe/H]50=0.3
Hunt & Reffert (2024) MassJ=343.168, MassTot=339.529

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 257 100.0 90.33 4.56 0.73 0.49 -2.06 39.31 0.2
UBC 1325 83.7 90.32 4.56 0.72 0.5 -2.08 23.35 0.42