HSC 2452

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.16 0.62 0.0 1.0
C3
N_50
r_50
AC 30 48.3
Summary

HSC 2452 is a poorly populated, very loose object of intermediate 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) 177.829 -57.841 2.358 -20.357 1.218 -11.482
Cavallo et al. (2024) 181.231 -57.16 2.354 – – –
           
UCC 180.826 -57.064 2.326 -20.401 1.503 -9.706
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 2452 UCC
HSC 2452 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.137, diffAV50=0.775, MOD50=8.065, logAge50=8.189
Cavallo et al. (2024) AV50=0.5, dMod50=8.12, logAge50=8.13, [Fe/H]50=0.46

Search coordinates in Bayestar19

Cluster region map