Theia 1749

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.12 0.25 0.0 1.0
C3
N_50
r_50
DB 13 7.6
Summary

Theia 1749 is a sparse, very loose object of low C3 quality. It is located at a moderate 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) 246.126 -48.956 0.496 -2.941 -3.4 -59.481
Hunt & Reffert (2024) 246.126 -48.956 0.496 -2.941 -3.4 -59.481
           
UCC 246.058 -48.944 0.477 -2.96 -3.411 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

Theia 1749 UCC
Theia 1749 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.414, diffAV50=1.651, MOD50=11.351, logAge50=8.261
Hunt & Reffert (2024) MassJ=103.189, MassTot=158.694

Search coordinates in Bayestar19

Cluster region map