HSC 570

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.18 0.25 0.0 1.0
C3
N_50
r_50
CC 24 72.0
Summary

HSC 570 is a sparse, very loose object of 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: 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) 285.416 42.079 4.078 -0.678 2.285 -17.716
Cavallo et al. (2024) 284.639 42.325 4.085 – – –
           
UCC 285.447 42.095 4.078 -0.55 2.269 -19.428
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 570 UCC
HSC 570 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.035, diffAV50=0.196, MOD50=6.897, logAge50=8.364
Cavallo et al. (2024) AV50=0.49, dMod50=7.04, logAge50=7.76, [Fe/H]50=0.21

Search coordinates in Bayestar19

Cluster region map