HSC 1770

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.6 0.39 0.62 0.25 1.0
C3
N_50
r_50
AC 71 7.4
Summary

HSC 1770 is a moderately populated, loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, below 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) 106.162 -11.585 0.344 -1.916 2.349 19.531
Cavallo et al. (2024) 106.396 -11.837 0.344 – – –
Hunt & Reffert (2024) 106.162 -11.585 0.344 -1.916 2.349 19.531
           
UCC 106.169 -11.623 0.356 -2.078 2.307 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 1770 UCC
HSC 1770 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.182, diffAV50=1.019, MOD50=12.132, logAge50=8.09
Cavallo et al. (2024) AV50=1.28, dMod50=11.93, logAge50=8.24, [Fe/H]50=-0.01
Hunt & Reffert (2024) MassJ=264.854, MassTot=307.246

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Cluster region map