HSC 437

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.29 0.5 0.25 1.0
C3
N_50
r_50
BB 24 17.0
Summary

HSC 437 is a sparse, loose object of intermediate C3 quality. It is located at a close 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) 290.619 19.14 1.197 0.12 -6.861 -21.851
Cavallo et al. (2024) 290.715 19.163 1.198 – – –
Hunt & Reffert (2024) 290.619 19.14 1.197 0.12 -6.861 -21.851
           
UCC 290.679 19.132 1.214 0.086 -6.865 -10.298
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 437 UCC
HSC 437 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.193, diffAV50=1.002, MOD50=9.516, logAge50=8.308
Cavallo et al. (2024) AV50=3.39, dMod50=9.71, logAge50=8.15, [Fe/H]50=0.21
Hunt & Reffert (2024) MassJ=73.1295, MassTot=99.4596

Search coordinates in Bayestar19

Cluster region map