HSC 56

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.46 1.0 0.5 0.25 1.0
C3
N_50
r_50
BB 46 3.1
Summary

HSC 56 is a poorly populated, very dense object of intermediate 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 significant percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 268.429 -25.105 0.324 -0.257 -2.127 94.495
Cavallo et al. (2024) 268.448 -25.115 0.322 – – –
Hunt & Reffert (2024) 268.429 -25.105 0.324 -0.257 -2.127 94.495
           
UCC 268.435 -25.108 0.327 -0.233 -2.118 -5.149
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 56 UCC
HSC 56 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=4.305, diffAV50=2.878, MOD50=12.293, logAge50=7.731
Cavallo et al. (2024) AV50=5.25, dMod50=11.63, logAge50=7.05, [Fe/H]50=-0.88
Hunt & Reffert (2024) MassJ=1831.45, MassTot=2005.01

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4088 58.7 268.44 -25.11 0.32 -0.17 -2.09 102.64 0.06