HSC 151

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.19 0.38 0.0 1.0
C3
N_50
r_50
BC 20 32.9
Summary

HSC 151 is a sparse, very loose object of low C3 quality. It is located at a very close 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) 288.357 -25.898 2.094 -2.523 -9.708 -38.628
Cavallo et al. (2024) 288.212 -25.295 2.091 – – –
           
UCC 288.342 -25.76 2.075 -2.547 -9.615 -1.898
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 151 UCC
HSC 151 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.36, diffAV50=0.5, MOD50=8.291, logAge50=7.883
Cavallo et al. (2024) AV50=0.47, dMod50=8.6, logAge50=7.97, [Fe/H]50=0.26

Search coordinates in Bayestar19

Cluster region map