HSC 2148

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.21 0.62 0.0 1.0
C3
N_50
r_50
AC 20 16.4
Summary

HSC 2148 is a sparse, very 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: 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) 136.432 -44.428 1.078 -5.829 5.147 4.69
Cavallo et al. (2024) 136.53 -44.646 1.071 – – –
           
UCC 136.453 -44.499 1.091 -5.84 5.189 14.156
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2148 UCC
HSC 2148 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.85, diffAV50=0.746, MOD50=9.785, logAge50=7.361
Cavallo et al. (2024) AV50=0.84, dMod50=10.22, logAge50=7.12, [Fe/H]50=0.36

Search coordinates in Bayestar19

Cluster region map