HSC 1754

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.48 0.5 0.5 0.25 1.0
C3
N_50
r_50
BB 48 5.5
Summary

HSC 1754 is a poorly populated, moderately dense object of intermediate C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 105.442 -10.055 0.364 -1.215 0.877 49.742
Cavallo et al. (2024) 105.458 -10.038 0.368 – – –
Hunt & Reffert (2024) 105.442 -10.055 0.364 -1.215 0.877 49.742
           
UCC 105.446 -10.044 0.366 -1.208 0.884 49.735
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1754 UCC
HSC 1754 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.867, diffAV50=1.847, MOD50=11.924, logAge50=7.442
Cavallo et al. (2024) AV50=1.67, dMod50=11.7, logAge50=7.48, [Fe/H]50=0.26
Hunt & Reffert (2024) MassJ=254.089, MassTot=252.030

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3526 68.8 105.47 -10.06 0.36 -1.2 0.89 49.73 0.0