HSC 1856

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.34 0.3 0.5 0.0 1.0
C3
N_50
r_50
BB 34 29.2
Summary

HSC 1856 is a poorly populated, loose object of intermediate C3 quality. It is located at a 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) 110.53 -20.264 1.786 -5.496 4.343 34.975
Cavallo et al. (2024) 110.403 -20.306 1.789 – – –
           
UCC 110.561 -20.252 1.787 -5.569 4.359 32.922
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1856 UCC
HSC 1856 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.304, diffAV50=0.716, MOD50=8.66, logAge50=7.936
Cavallo et al. (2024) AV50=0.0, dMod50=8.85, logAge50=8.1, [Fe/H]50=0.69

Search coordinates in Bayestar19

Cluster region map