HSC 2615

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.45 0.5 0.0 1.0
C3
N_50
r_50
BB 23 38.5
Summary

HSC 2615 is a sparse, loose object of intermediate C3 quality. It is located at a very close distance from the Sun, below 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) 224.022 -77.216 3.518 -14.013 -10.467 9.476
Cavallo et al. (2024) 223.827 -77.127 3.539 – – –
           
UCC 223.964 -77.176 3.515 -13.78 -10.899 2.434
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2615 UCC
HSC 2615 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.454, diffAV50=0.355, MOD50=7.123, logAge50=7.997
Cavallo et al. (2024) AV50=0.46, dMod50=7.25, logAge50=8.08, [Fe/H]50=0.17

Search coordinates in Bayestar19

Cluster region map