HSC 233

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.25 0.12 0.0 1.0
C3
N_50
r_50
DC 17 6.0
Summary

HSC 233 is a sparse, loose object of very 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) 277.966 -8.79 0.484 0.166 -1.134 –
Hunt & Reffert (2024) 277.966 -8.79 0.484 0.166 -1.134 –
           
UCC 277.989 -8.778 0.471 0.188 -1.147 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 233 UCC
HSC 233 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.841, diffAV50=1.812, MOD50=11.447, logAge50=7.975
Hunt & Reffert (2024) MassJ=123.183, MassTot=123.183

Search coordinates in Bayestar19

Cluster region map