HSC 1871

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.28 0.22 0.25 0.0 1.0
C3
N_50
r_50
DB 28 52.2
Summary

HSC 1871 is a poorly populated, very loose object of low C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It was recently reported in the literature.

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) 100.014 -26.107 2.992 -6.761 3.109 0.203
Cavallo et al. (2024) 100.446 -26.103 2.987 – – –
           
UCC 100.354 -26.278 3.013 -6.868 3.169 9.85
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1871 UCC
HSC 1871 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.059, diffAV50=0.541, MOD50=7.567, logAge50=7.996
Cavallo et al. (2024) AV50=0.4, dMod50=7.67, logAge50=7.67, [Fe/H]50=0.3

Search coordinates in Bayestar19

Cluster region map