HSC 1020

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.11 0.38 0.0 1.0
C3
N_50
r_50
BC 25 86.4
Summary

HSC 1020 is a poorly populated, very loose 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: 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) 18.975 48.669 3.71 18.487 -10.793 0.618
Cavallo et al. (2024) 24.215 48.057 3.714 – – –
           
UCC 25.035 48.331 3.686 18.46 -11.056 -4.464
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1020 UCC
HSC 1020 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.148, diffAV50=0.287, MOD50=7.106, logAge50=7.528
Cavallo et al. (2024) AV50=0.65, dMod50=7.24, logAge50=7.49, [Fe/H]50=0.21

Search coordinates in Bayestar19

Cluster region map