HSC 2658

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.08 0.25 0.0 1.0
C3
N_50
r_50
CC 19 5.7
Summary

HSC 2658 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, well below 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) 251.962 -75.666 0.243 -5.287 -3.473 -37.017
           
UCC 252.054 -75.673 0.244 -5.212 -3.442 -9.008
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2658 UCC
HSC 2658 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.281, diffAV50=1.412, MOD50=12.829, logAge50=9.587

Search coordinates in Bayestar19

Cluster region map