HSC 190

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.06 0.12 0.0 1.0
C3
N_50
r_50
DC 25 269.9
Summary

HSC 190 is a poorly populated, very loose object of very low C3 quality. It is located at a very close distance from the Sun, above 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) 246.397 1.855 9.033 -25.383 -22.604 -22.18
Cavallo et al. (2024) 246.309 2.068 9.033 – – –
           
UCC 246.358 1.639 8.704 -24.61 -21.235 -18.557
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 190 UCC
HSC 190 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.665, diffAV50=0.5, MOD50=5.189, logAge50=8.022
Cavallo et al. (2024) AV50=1.09, dMod50=5.29, logAge50=8.32, [Fe/H]50=-0.02

Search coordinates in Bayestar19

Cluster region map