HSC 1558

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.45 0.25 0.25 0.28
C3
N_50
r_50
CC 21 4.8
Summary

HSC 1558 is a sparse, loose object of low C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously 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) 93.824 13.828 0.464 -0.48 -1.0 –
Cavallo et al. (2024) 93.792 13.847 0.466 – – –
Hunt & Reffert (2024) 93.824 13.828 0.464 -0.48 -1.0 –
           
UCC 93.798 13.823 0.457 -0.502 -1.029 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1558 UCC
HSC 1558 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.194, diffAV50=0.731, MOD50=11.458, logAge50=8.069
Cavallo et al. (2024) AV50=1.07, dMod50=11.59, logAge50=8.03, [Fe/H]50=-0.01
Hunt & Reffert (2024) MassJ=129.150, MassTot=129.150

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 26 72.0 93.85 13.81 0.44 -0.7 -1.04 – 0.43