HSC 2133

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.1 0.25 0.0 1.0
C3
N_50
r_50
CC 24 63.5
Summary

HSC 2133 is a sparse, very loose object of low C3 quality. It is located at a very close distance from the Sun, above 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) 158.163 -21.379 2.597 2.965 -5.311 -4.185
Cavallo et al. (2024) 157.929 -21.684 2.59 – – –
           
UCC 158.047 -21.387 2.607 2.969 -5.579 -4.425
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2133 UCC
HSC 2133 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.033, diffAV50=0.199, MOD50=7.801, logAge50=8.25
Cavallo et al. (2024) AV50=0.33, dMod50=7.99, logAge50=7.96, [Fe/H]50=0.27

Search coordinates in Bayestar19

Cluster region map