HSC 1853

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.26 1.0 0.62 0.25 1.0
C3
N_50
r_50
CA 26 1.5
Summary

HSC 1853 is a poorly populated, very dense 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) 112.746 -18.935 0.263 -2.007 2.366 –
Cavallo et al. (2024) 112.74 -18.928 0.263 – – –
Hunt & Reffert (2024) 112.746 -18.935 0.263 -2.007 2.366 –
           
UCC 112.749 -18.93 0.264 -1.992 2.354 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1853 UCC
HSC 1853 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.529, diffAV50=1.653, MOD50=12.893, logAge50=7.276
Cavallo et al. (2024) AV50=1.98, dMod50=12.38, logAge50=8.21, [Fe/H]50=0.45
Hunt & Reffert (2024) MassJ=360.455, MassTot=624.113

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4132 88.5 112.75 -18.93 0.27 -1.99 2.36 – 0.02