HSC 2553

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.17 0.38 0.0 1.0
C3
N_50
r_50
BC 21 22.9
Summary

HSC 2553 is a sparse, very loose object of 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) 195.843 -61.768 1.322 -11.022 -3.267 -17.042
           
UCC 195.961 -61.629 1.33 -11.026 -3.313 -26.892
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2553 UCC
HSC 2553 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.452, diffAV50=1.793, MOD50=9.325, logAge50=7.743

Search coordinates in Bayestar19

Cluster region map