HSC 864

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.14 0.25 0.0 1.0
C3
N_50
r_50
CC 16 14.9
Summary

HSC 864 is a sparse, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, above 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) 340.7 64.828 0.89 -2.179 -0.88 17.177
Cavallo et al. (2024) 341.437 64.803 0.899 – – –
           
UCC 341.268 64.805 0.892 -2.156 -0.871 17.105
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 864 UCC
HSC 864 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.19, diffAV50=1.29, MOD50=10.101, logAge50=7.86
Cavallo et al. (2024) AV50=2.03, dMod50=10.58, logAge50=8.6, [Fe/H]50=0.32

Search coordinates in Bayestar19

Cluster region map