HSC 837

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.45 0.14 0.38 0.25 1.0
C3
N_50
r_50
CB 45 7.6
Summary

HSC 837 is a poorly populated, very loose object of low C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

This object shares a moderate percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 343.057 58.036 0.28 -3.235 -2.501 -55.275
Cavallo et al. (2024) 342.988 58.023 0.28 – – –
Hunt & Reffert (2024) 343.057 58.036 0.28 -3.235 -2.501 -55.275
           
UCC 342.967 58.025 0.276 -3.24 -2.491 -79.961
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 837 UCC
HSC 837 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.441, diffAV50=1.776, MOD50=12.641, logAge50=7.807
Cavallo et al. (2024) AV50=2.55, dMod50=12.8, logAge50=7.76, [Fe/H]50=0.42
Hunt & Reffert (2024) MassJ=475.379, MassTot=561.942

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4355 44.4 342.94 57.96 0.28 -3.28 -2.53 – 0.02