HSC 2147

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.41 0.12 0.0 1.0
C3
N_50
r_50
DC 22 15.6
Summary

HSC 2147 is a sparse, loose object of very low 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) 131.177 -47.336 1.391 -8.233 4.232 33.584
Cavallo et al. (2024) 130.742 -47.366 1.392 – – –
           
UCC 130.862 -47.316 1.386 -8.284 4.2 30.829
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2147 UCC
HSC 2147 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.228, diffAV50=0.433, MOD50=9.167, logAge50=7.872
Cavallo et al. (2024) AV50=0.85, dMod50=8.85, logAge50=8.36, [Fe/H]50=-0.47

Search coordinates in Bayestar19

Cluster region map