HSC 898

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.33 0.12 0.33 1.0
C3
N_50
r_50
DC 22 3.8
Summary

HSC 898 is a sparse, loose object of very low C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 347.777 65.145 0.296 -3.743 -2.349 -63.823
Cavallo et al. (2024) 347.812 65.165 0.301 – – –
Hunt & Reffert (2024) 347.777 65.145 0.296 -3.743 -2.349 -63.823
Hu & Soubiran (2025) 347.812 65.165 – – – –
           
UCC 347.79 65.17 0.302 -3.761 -2.349 -64.404
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 898 UCC
HSC 898 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.926, diffAV50=1.899, MOD50=12.31, logAge50=8.94
Cavallo et al. (2024) AV50=3.32, dMod50=11.94, logAge50=9.0, [Fe/H]50=-0.33
Hunt & Reffert (2024) MassJ=259.968, MassTot=204.157
Hu & Soubiran (2025) MA22=-0.21, MA23f=-0.23, MK24=-0.28, MF24=-0.33

Search coordinates in Bayestar19

Cluster region map