HSC 2604

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.28 0.14 0.5 0.25 1.0
C3
N_50
r_50
BB 28 6.1
Summary

HSC 2604 is a poorly populated, very loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 205.194 -62.202 0.274 -4.946 -2.058 –
Cavallo et al. (2024) 205.114 -62.157 0.275 – – –
Hunt & Reffert (2024) 205.194 -62.202 0.274 -4.946 -2.058 –
           
UCC 205.071 -62.175 0.279 -4.927 -2.058 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2604 UCC
HSC 2604 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.075, diffAV50=2.32, MOD50=12.686, logAge50=7.428
Cavallo et al. (2024) AV50=3.53, dMod50=12.46, logAge50=8.15, [Fe/H]50=0.69
Hunt & Reffert (2024) MassJ=308.306, MassTot=444.276

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3638 85.7 204.98 -62.16 0.28 -4.92 -2.06 – 0.03