HSC 1843

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.2 0.38 0.0 1.0
C3
N_50
r_50
BC 24 17.4
Summary

HSC 1843 is a sparse, very loose object of low C3 quality. It is located at a 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) 110.462 -18.945 1.004 -3.868 0.407 23.279
Cavallo et al. (2024) 110.374 -18.849 0.992 – – –
           
UCC 110.284 -18.851 1.022 -3.869 0.484 22.128
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1843 UCC
HSC 1843 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.163, diffAV50=0.382, MOD50=9.808, logAge50=8.242
Cavallo et al. (2024) AV50=0.04, dMod50=10.19, logAge50=8.49, [Fe/H]50=0.91

Search coordinates in Bayestar19

Cluster region map