HSC 957

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.12 0.38 0.0 1.0
C3
N_50
r_50
BC 20 24.6
Summary

HSC 957 is a sparse, very loose object of low C3 quality. It is located at a 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) 8.878 49.44 1.246 -1.567 -4.273 -19.664
Cavallo et al. (2024) 8.48 49.322 1.259 – – –
           
UCC 8.735 49.416 1.257 -1.564 -4.282 -16.732
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 957 UCC
HSC 957 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.313, diffAV50=0.493, MOD50=9.407, logAge50=8.185
Cavallo et al. (2024) AV50=0.54, dMod50=9.64, logAge50=8.64, [Fe/H]50=-0.08

Search coordinates in Bayestar19

Cluster region map