HSC 2618

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.16 0.25 0.0 1.0
C3
N_50
r_50
CC 18 82.5
Summary

HSC 2618 is a sparse, 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: 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) 210.971 -65.803 5.056 -16.808 -10.07 9.442
Cavallo et al. (2024) 211.751 -65.928 5.066 – – –
           
UCC 214.971 -65.423 4.994 -16.571 -10.043 8.29
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2618 UCC
HSC 2618 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.374, diffAV50=0.773, MOD50=6.505, logAge50=7.339
Cavallo et al. (2024) AV50=1.0, dMod50=6.37, logAge50=7.19, [Fe/H]50=-0.26

Search coordinates in Bayestar19

Cluster region map