Theia 745

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.13 0.25 0.0 1.0
C3
N_50
r_50
CC 22 28.1
Summary

Theia 745 is a sparse, very loose object of low C3 quality. It is located at a close distance from the Sun, near 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) 295.083 15.816 1.372 0.705 -3.728 -21.286
Cavallo et al. (2024) 295.036 16.086 1.371 – – –
           
UCC 295.075 15.826 1.388 0.735 -3.749 -19.376
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 745 UCC
Theia 745 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.092, diffAV50=0.528, MOD50=9.215, logAge50=8.058
Cavallo et al. (2024) AV50=1.53, dMod50=9.33, logAge50=8.25, [Fe/H]50=-0.33

Search coordinates in Bayestar19

Cluster region map