HSC 7

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.13 0.38 0.0 1.0
C3
N_50
r_50
BC 14 6.6
Summary

HSC 7 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, 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) 261.397 -25.135 0.464 -5.033 -0.983 –
           
UCC 261.42 -25.134 0.419 -4.997 -1.046 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 7 UCC
HSC 7 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.724, diffAV50=1.563, MOD50=11.697, logAge50=9.682

Search coordinates in Bayestar19

Cluster region map