HSC 320

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.5 1.0 0.75 0.25 1.0
C3
N_50
r_50
AB 51 1.8
Summary

HSC 320 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 282.977 -0.437 0.239 -0.973 -1.697 45.282
Cavallo et al. (2024) 282.984 -0.443 0.244 – – –
Hunt & Reffert (2024) 282.977 -0.437 0.239 -0.973 -1.697 45.282
           
UCC 282.982 -0.443 0.231 -0.969 -1.689 46.131
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 320 UCC
HSC 320 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=5.099, diffAV50=2.805, MOD50=12.741, logAge50=8.192
Cavallo et al. (2024) AV50=5.26, dMod50=12.23, logAge50=8.25, [Fe/H]50=-0.48
Hunt & Reffert (2024) MassJ=2021.44, MassTot=2065.20

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3400 90.2 282.99 -0.44 0.23 -0.98 -1.69 46.13 0.02