HSC 954

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.27 0.95 0.75 0.25 1.0
C3
N_50
r_50
AB 27 2.3
Summary

HSC 954 is a poorly populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 6.001 64.719 0.278 -2.399 -0.459 –
Cavallo et al. (2024) 5.965 64.717 0.274 – – –
Hunt & Reffert (2024) 6.001 64.719 0.278 -2.399 -0.459 –
           
UCC 6.0 64.718 0.281 -2.402 -0.466 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 954 UCC
HSC 954 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.482, diffAV50=1.661, MOD50=12.452, logAge50=7.617
Cavallo et al. (2024) AV50=3.55, dMod50=12.52, logAge50=7.4, [Fe/H]50=0.48
Hunt & Reffert (2024) MassJ=494.173, MassTot=528.591

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 2988 96.3 5.98 64.72 0.28 -2.41 -0.47 – 0.13