HSC 283

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.06 0.75 0.0 1.0
C3
N_50
r_50
AB 22 68.5
Summary

HSC 283 is a sparse, very loose object of high 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: 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) 260.254 6.357 2.316 -0.821 -10.365 -12.729
Cavallo et al. (2024) 260.763 5.6 2.345 – – –
           
UCC 260.592 5.639 2.326 -0.918 -10.429 -13.08
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 283 UCC
HSC 283 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.074, diffAV50=0.504, MOD50=8.082, logAge50=7.699
Cavallo et al. (2024) AV50=0.93, dMod50=8.3, logAge50=6.97, [Fe/H]50=-0.09

Search coordinates in Bayestar19

Cluster region map