HSC 844

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.26 0.22 0.25 0.0 1.0
C3
N_50
r_50
CC 26 14.6
Summary

HSC 844 is a poorly populated, very loose object of low C3 quality. It is located at a relatively close distance from the Sun, near 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) 345.222 56.684 0.878 -0.177 -1.503 -82.084
Cavallo et al. (2024) 345.011 56.632 0.878 – – –
           
UCC 345.013 56.632 0.875 -0.146 -1.484 -82.072
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 844 UCC
HSC 844 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.038, diffAV50=0.26, MOD50=10.23, logAge50=7.993
Cavallo et al. (2024) AV50=0.98, dMod50=10.33, logAge50=8.37, [Fe/H]50=0.47

Search coordinates in Bayestar19

Cluster region map