HSC 1282

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.32 0.5 0.33 1.0
C3
N_50
r_50
BB 24 3.1
Summary

HSC 1282 is a sparse, loose object of intermediate C3 quality. It is located at a moderate distance from the Sun, well 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) 86.536 48.345 0.225 1.105 -1.177 -15.159
Cavallo et al. (2024) 86.53 48.365 0.229 – – –
Hunt & Reffert (2024) 86.536 48.345 0.225 1.105 -1.177 -15.159
Hu & Soubiran (2025) 86.53 48.365 – – – –
           
UCC 86.506 48.37 0.234 1.112 -1.15 2.091
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1282 UCC
HSC 1282 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.051, diffAV50=1.935, MOD50=12.924, logAge50=8.989
Cavallo et al. (2024) AV50=1.03, dMod50=12.46, logAge50=9.26, [Fe/H]50=-0.18
Hunt & Reffert (2024) MassJ=392.306, MassTot=501.786
Hu & Soubiran (2025) MA22=-0.17, MA23f=-0.38, MA23g=-0.33, MZ23=-0.28, MK24=-0.33, MF24=-0.28

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3640 100.0 86.52 48.39 0.23 1.14 -1.14 2.24 0.16