HSC 758

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.22 0.5 0.0 1.0
C3
N_50
r_50
BB 25 113.2
Summary

HSC 758 is a poorly populated, very loose object of intermediate C3 quality. It is located at a very close distance from the Sun, near 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) 323.983 55.117 6.978 20.356 5.115 -26.912
Cavallo et al. (2024) 325.149 54.488 6.978 – – –
           
UCC 325.485 54.736 6.974 20.512 5.204 -20.753
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 758 UCC
HSC 758 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.55, diffAV50=0.713, MOD50=5.731, logAge50=7.718
Cavallo et al. (2024) AV50=0.57, dMod50=5.83, logAge50=7.89, [Fe/H]50=0.1

Search coordinates in Bayestar19

Cluster region map