HSC 2858

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.49 0.38 0.25 1.0
C3
N_50
r_50
CB 21 4.1
Summary

HSC 2858 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: 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) 257.071 -40.966 0.368 -0.056 -1.984 11.049
Cavallo et al. (2024) 256.806 -40.909 0.368 – – –
Hunt & Reffert (2024) 257.071 -40.966 0.368 -0.056 -1.984 11.049
           
UCC 257.063 -40.967 0.406 -0.029 -1.956 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2858 UCC
HSC 2858 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.822, diffAV50=2.805, MOD50=11.944, logAge50=6.878
Cavallo et al. (2024) AV50=3.73, dMod50=12.17, logAge50=6.98, [Fe/H]50=0.46
Hunt & Reffert (2024) MassJ=635.824, MassTot=1520.63

Search coordinates in Bayestar19

Cluster region map