HSC 1531

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.55 0.38 0.0 1.0
C3
N_50
r_50
CB 24 36.7
Summary

HSC 1531 is a sparse, moderately dense object of low C3 quality. It is located at a very close distance from the Sun, near 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) 87.328 13.836 3.616 5.181 -13.155 15.577
Cavallo et al. (2024) 87.273 14.41 3.612 – – –
           
UCC 87.205 13.889 3.615 5.08 -13.123 22.424
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1531 UCC
HSC 1531 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.164, diffAV50=0.593, MOD50=7.192, logAge50=7.911
Cavallo et al. (2024) AV50=0.64, dMod50=7.19, logAge50=7.49, [Fe/H]50=0.05

Search coordinates in Bayestar19

Cluster region map