HSC 1808

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 1.0 0.5 0.25 1.0
C3
N_50
r_50
BB 25 4.8
Summary

HSC 1808 is a poorly populated, very dense object of intermediate C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 107.535 -15.687 0.766 -3.232 1.596 40.061
Cavallo et al. (2024) 107.538 -15.667 0.765 – – –
Hunt & Reffert (2024) 107.535 -15.687 0.766 -3.232 1.596 40.061
           
UCC 107.528 -15.676 0.764 -3.235 1.606 37.736
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 1808 UCC
HSC 1808 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.442, diffAV50=1.057, MOD50=10.422, logAge50=7.49
Cavallo et al. (2024) AV50=0.72, dMod50=10.51, logAge50=7.18, [Fe/H]50=-0.45
Hunt & Reffert (2024) MassJ=120.808, MassTot=120.808

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Cluster region map