HSC 108

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.66 1.0 1.0 0.25 0.4
C3
N_50
r_50
AA 81 3.7
Summary

HSC 108 is a moderately populated, very dense object of very high 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 271.327 -22.928 0.31 -0.075 -1.448 16.251
Cavallo et al. (2024) 271.332 -22.942 0.309 – – –
Hunt & Reffert (2024) 271.327 -22.928 0.31 -0.075 -1.448 16.251
           
UCC 271.324 -22.935 0.304 -0.057 -1.416 16.268
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 108 UCC
HSC 108 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.294, diffAV50=2.607, MOD50=12.206, logAge50=8.025
Cavallo et al. (2024) AV50=3.23, dMod50=11.73, logAge50=8.46, [Fe/H]50=0.34
Hunt & Reffert (2024) MassJ=1548.28, MassTot=1910.21

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 1685 60.5 271.35 -22.94 0.3 -0.1 -1.47 15.66 0.45
CWNU 3539 42.0 271.32 -22.95 0.29 -0.05 -1.37 37.42 0.0