HSC 2043

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.5 0.73 0.75 0.33 0.49
C3
N_50
r_50
AB 51 2.3
Summary

HSC 2043 is a moderately populated, moderately dense object of high C3 quality. It is located at a large distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 120.12 -38.31 0.18 -2.185 3.644 49.798
Cavallo et al. (2024) 120.116 -38.307 0.181 – – –
Hunt & Reffert (2024) 120.12 -38.31 0.18 -2.185 3.644 49.798
Hu & Soubiran (2025) 120.116 -38.307 – – – –
           
UCC 120.117 -38.308 0.179 -2.175 3.634 47.966
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2043 UCC
HSC 2043 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.704, diffAV50=1.939, MOD50=13.319, logAge50=8.586
Cavallo et al. (2024) AV50=1.8, dMod50=12.76, logAge50=8.76, [Fe/H]50=-0.12
Hunt & Reffert (2024) MassJ=662.423, MassTot=801.407
Hu & Soubiran (2025) MA22=-0.16, MA23f=-0.45, MA23g=-0.3, MZ23=-0.52, MK24=-0.3, MF24=-0.32

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OC 0444 51.0 120.12 -38.31 0.16 -2.18 3.63 49.85 0.31