HSC 1041

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.56 0.5 0.33 1.0
C3
N_50
r_50
BB 22 2.4
Summary

HSC 1041 is a sparse, moderately dense object of intermediate C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

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

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) 28.171 65.386 0.251 -0.082 0.367 -50.658
Cavallo et al. (2024) 28.111 65.386 0.252 – – –
Hunt & Reffert (2024) 28.171 65.386 0.251 -0.082 0.367 -50.658
Hu & Soubiran (2025) 28.111 65.386 – – – –
           
UCC 28.156 65.386 0.25 -0.07 0.348 -50.931
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1041 UCC
HSC 1041 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.428, diffAV50=1.359, MOD50=12.825, logAge50=8.737
Cavallo et al. (2024) AV50=2.6, dMod50=12.96, logAge50=8.72, [Fe/H]50=0.0
Hunt & Reffert (2024) MassJ=418.388, MassTot=434.482
Hu & Soubiran (2025) MA22=0.01, MA23f=-0.35, MA23g=-0.24, MK24=-0.32, MF24=-0.28

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3034 96.0 28.16 65.38 0.25 -0.09 0.35 -50.93 0.18