HSC 1830

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.19 0.38 0.0 1.0
C3
N_50
r_50
BC 23 12.5
Summary

HSC 1830 is a sparse, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It was recently reported in the literature.

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

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 107.427 -18.284 0.705 -4.263 2.174 38.419
Cavallo et al. (2024) 107.365 -18.222 0.719 – – –
           
UCC 107.424 -18.271 0.73 -4.306 2.175 32.969
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1830 UCC
HSC 1830 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.224, diffAV50=0.278, MOD50=10.608, logAge50=8.164
Cavallo et al. (2024) AV50=0.0, dMod50=10.58, logAge50=8.68, [Fe/H]50=0.43

Search coordinates in Bayestar19

Cluster region map