Theia 1038

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.14 0.62 0.0 1.0
C3
N_50
r_50
AC 18 34.7
Summary

Theia 1038 is a sparse, very loose object of intermediate 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) 268.465 -24.29 1.938 0.856 -7.378 -26.18
Cavallo et al. (2024) 269.088 -23.295 1.939 – – –
           
UCC 268.486 -24.254 1.963 0.818 -7.484 -16.904
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 1038 UCC
Theia 1038 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.224, diffAV50=1.226, MOD50=8.429, logAge50=7.89
Cavallo et al. (2024) AV50=1.8, dMod50=8.42, logAge50=8.2, [Fe/H]50=-0.45

Search coordinates in Bayestar19

Cluster region map