HSC 101

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.02 0.25 0.0 1.0
C3
N_50
r_50
CC 7 8.8
Summary

HSC 101 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 278.654 -26.874 0.381 -5.162 -4.6 –
Hunt & Reffert (2024) 278.654 -26.874 0.381 -5.162 -4.6 –
           
UCC 278.735 -26.846 0.328 -5.155 -4.658 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 101 UCC
HSC 101 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.295, diffAV50=0.67, MOD50=11.906, logAge50=9.978
Hunt & Reffert (2024) MassJ=280.436, MassTot=323.310

Search coordinates in Bayestar19

Cluster region map