HSC 2303

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.57 0.17 0.12 0.0 1.0
C3
N_50
r_50
DC 65 205.9
Summary

HSC 2303 is a moderately populated, very loose object of very 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: 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) 169.138 -35.598 7.079 -42.073 -2.196 -0.135
Cavallo et al. (2024) 177.577 -35.173 7.14 – – –
           
UCC 176.829 -35.264 6.795 -42.739 -1.938 -3.829
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2303 UCC
HSC 2303 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.268, diffAV50=0.93, MOD50=5.908, logAge50=7.901
Cavallo et al. (2024) AV50=0.39, dMod50=5.77, logAge50=8.16, [Fe/H]50=0.19

Search coordinates in Bayestar19

Cluster region map