HSC 1408

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.08 0.75 0.33 1.0
C3
N_50
r_50
AB 21 4.3
Summary

HSC 1408 is a sparse, very loose object of high C3 quality. It is located at a large 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.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 81.99 27.83 0.181 0.668 -1.126 –
Cavallo et al. (2024) 81.985 27.8 0.177 – – –
Hunt & Reffert (2024) 81.99 27.83 0.181 0.668 -1.126 –
Hu & Soubiran (2025) 81.985 27.8 – – – –
           
UCC 82.002 27.792 0.17 0.676 -1.129 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1408 UCC
HSC 1408 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.646, diffAV50=0.768, MOD50=13.376, logAge50=9.241
Cavallo et al. (2024) AV50=1.98, dMod50=14.0, logAge50=8.92, [Fe/H]50=-0.15
Hunt & Reffert (2024) MassJ=509.494, MassTot=509.494
Hu & Soubiran (2025) MA22=-0.26, MA23f=-0.45, MA23g=-0.36, MZ23=-0.65, MK24=-0.37, MF24=-0.46

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3674 100.0 82.0 27.8 0.21 0.68 -1.11 – 0.14