HSC 99

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.03 0.38 0.0 1.0
C3
N_50
r_50
CB 16 6.9
Summary

HSC 99 is a sparse, very loose object of low C3 quality. It is located at a large distance from the Sun, well above 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) 263.054 -18.976 0.199 -0.687 -4.717 -49.786
           
UCC 263.081 -18.971 0.184 -0.68 -4.734 -49.847
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 99 UCC
HSC 99 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.838, diffAV50=0.935, MOD50=13.209, logAge50=9.426

Search coordinates in Bayestar19

Cluster region map