HSC 12

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.56 1.0 0.25 1.0
C3
N_50
r_50
AA 23 9.4
Summary

HSC 12 is a sparse, moderately dense object of very high C3 quality. It is located at a relatively close distance from the Sun, below 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) 270.998 -30.019 0.95 0.791 0.887 -18.719
Cavallo et al. (2024) 270.977 -30.039 0.952 – – –
Hunt & Reffert (2024) 270.998 -30.019 0.95 0.791 0.887 -18.719
           
UCC 271.027 -30.011 0.958 0.782 0.838 -11.779
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 12 UCC
HSC 12 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.31, diffAV50=0.632, MOD50=9.979, logAge50=8.59
Cavallo et al. (2024) AV50=0.99, dMod50=9.38, logAge50=8.61, [Fe/H]50=-0.67
Hunt & Reffert (2024) MassJ=131.404, MassTot=131.404

Search coordinates in Bayestar19

Cluster region map