Theia 517

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.84 1.0 1.0 0.25 0.1
C3
N_50
r_50
AA 348 54.8
Summary

Theia 517 is a rich, very dense object of very high C3 quality. It is located at a very close distance from the Sun, near 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) 322.831 48.349 3.366 -7.4 -19.704 -5.362
Cavallo et al. (2024) 322.65 48.189 3.367 – – –
Hunt & Reffert (2024) 322.831 48.349 3.366 -7.4 -19.704 -5.362
           
UCC 322.799 48.253 3.364 -7.45 -19.738 -6.067
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 517 UCC
Theia 517 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.065, diffAV50=0.378, MOD50=7.322, logAge50=8.102
Cavallo et al. (2024) AV50=0.41, dMod50=7.41, logAge50=8.01, [Fe/H]50=0.07
Hunt & Reffert (2024) MassJ=268.809, MassTot=499.755

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Melotte 236 89.9 322.8 48.25 3.36 -7.45 -19.73 -5.94 0.97
CWWDL 14690 15.5 322.87 48.25 3.4 -7.49 -19.96 -6.46 0.0
CWWDL 14621 12.9 323.03 48.3 3.38 -7.6 -19.9 -6.53 0.0