HSC 1189

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.1 0.25 0.25 1.0
C3
N_50
r_50
CC 18 7.2
Summary

HSC 1189 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) 54.883 48.82 0.352 0.626 -1.588 -7.558
Cavallo et al. (2024) 54.833 48.966 0.354 – – –
Hunt & Reffert (2024) 54.883 48.82 0.352 0.626 -1.588 -7.558
           
UCC 54.798 48.867 0.343 0.598 -1.578 0.029
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1189 UCC
HSC 1189 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.219, diffAV50=0.821, MOD50=12.023, logAge50=8.372
Cavallo et al. (2024) AV50=1.28, dMod50=11.86, logAge50=8.35, [Fe/H]50=0.47
Hunt & Reffert (2024) MassJ=64.8242, MassTot=237.638

Search coordinates in Bayestar19

Cluster region map