HSC 355

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.04 0.25 0.0 1.0
C3
N_50
r_50
CC 14 9.7
Summary

HSC 355 is a sparse, very loose object of low C3 quality. It is located at a moderate 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) 274.34 11.33 0.325 -1.472 -5.029 –
Hunt & Reffert (2024) 274.34 11.33 0.325 -1.472 -5.029 –
           
UCC 274.356 11.321 0.33 -1.472 -5.003 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 355 UCC
HSC 355 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.472, diffAV50=1.083, MOD50=12.2, logAge50=9.848
Hunt & Reffert (2024) MassJ=132.837, MassTot=257.869

Search coordinates in Bayestar19

Cluster region map