HSC 1654

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.45 0.64 0.25 0.25 1.0
C3
N_50
r_50
DB 45 2.6
Summary

HSC 1654 is a poorly populated, moderately dense object of low 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) 100.838 2.376 0.204 -0.15 0.65 –
Cavallo et al. (2024) 100.848 2.359 0.202 – – –
Hunt & Reffert (2024) 100.838 2.376 0.204 -0.15 0.65 –
           
UCC 100.83 2.375 0.202 -0.155 0.723 77.162
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1654 UCC
HSC 1654 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.366, diffAV50=2.496, MOD50=13.007, logAge50=7.8
Cavallo et al. (2024) AV50=2.79, dMod50=13.39, logAge50=8.06, [Fe/H]50=0.33
Hunt & Reffert (2024) MassJ=613.739, MassTot=714.024

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3247 86.7 100.83 2.37 0.2 -0.14 0.74 77.16 0.08