HSC 2784

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.1 0.12 0.0 1.0
C3
N_50
r_50
DC 30 108.2
Summary

HSC 2784 is a poorly populated, very loose object of very low C3 quality. It is located at a very close distance from the Sun, above 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) 235.753 -38.212 4.243 -14.69 -12.528 -25.312
Cavallo et al. (2024) 235.193 -38.971 4.239 – – –
           
UCC 233.794 -39.403 4.136 -14.706 -12.531 -20.346
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2784 UCC
HSC 2784 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.216, diffAV50=0.568, MOD50=6.85, logAge50=8.312
Cavallo et al. (2024) AV50=0.62, dMod50=7.01, logAge50=8.62, [Fe/H]50=0.48

Search coordinates in Bayestar19

Cluster region map