HSC 17

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.19 0.5 0.0 1.0
C3
N_50
r_50
BB 17 11.0
Summary

HSC 17 is a sparse, very loose object of intermediate C3 quality. It is located at a relatively 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) 268.769 -28.226 0.78 1.239 -4.76 4.918
Hunt & Reffert (2024) 268.769 -28.226 0.78 1.239 -4.76 4.918
           
UCC 268.761 -28.242 0.764 1.245 -4.799 4.91
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 17 UCC
HSC 17 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.909, diffAV50=1.18, MOD50=10.506, logAge50=7.732
Hunt & Reffert (2024) MassJ=205.634, MassTot=211.152

Search coordinates in Bayestar19

Cluster region map