HSC 2354

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.33 1.0 0.5 0.25 1.0
C3
N_50
r_50
BB 33 1.4
Summary

HSC 2354 is a poorly populated, very dense object of intermediate C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 158.759 -59.631 0.209 -5.495 2.401 16.29
Cavallo et al. (2024) 158.741 -59.639 0.208 – – –
Hunt & Reffert (2024) 158.759 -59.631 0.209 -5.495 2.401 16.29
           
UCC 158.752 -59.635 0.21 -5.501 2.401 16.279
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2354 UCC
HSC 2354 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.769, diffAV50=2.143, MOD50=13.166, logAge50=7.964
Cavallo et al. (2024) AV50=2.73, dMod50=12.5, logAge50=8.36, [Fe/H]50=-0.48
Hunt & Reffert (2024) MassJ=700.115, MassTot=739.852

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3684 100.0 158.74 -59.64 0.22 -5.48 2.38 16.28 0.17