HSC 1788

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.08 0.25 0.25 1.0
C3
N_50
r_50
CC 19 6.7
Summary

HSC 1788 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, near 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.

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) 109.14 -12.559 0.283 -2.063 2.164 –
Cavallo et al. (2024) 109.16 -12.507 0.286 – – –
Hunt & Reffert (2024) 109.14 -12.559 0.283 -2.063 2.164 –
           
UCC 109.133 -12.507 0.29 -2.069 2.152 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 1788 UCC
HSC 1788 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.413, diffAV50=0.469, MOD50=12.399, logAge50=7.97
Cavallo et al. (2024) AV50=1.31, dMod50=12.25, logAge50=8.17, [Fe/H]50=0.13
Hunt & Reffert (2024) MassJ=148.936, MassTot=125.216

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3811 76.0 109.13 -12.44 0.29 -2.09 2.15 82.3 0.04