HSC 2961

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.45 1.0 1.0 0.25 1.0
C3
N_50
r_50
AA 45 5.5
Summary

HSC 2961 is a poorly populated, very dense object of very high C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It was recently reported in the literature.

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

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 267.432 -32.977 0.66 1.879 -1.776 -16.276
Cavallo et al. (2024) 267.44 -32.928 0.662 – – –
Hunt & Reffert (2024) 267.432 -32.977 0.66 1.879 -1.776 -16.276
           
UCC 267.443 -32.962 0.663 1.88 -1.798 -21.43
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 2961 UCC
HSC 2961 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.946, diffAV50=2.446, MOD50=10.793, logAge50=7.32
Cavallo et al. (2024) AV50=2.98, dMod50=10.23, logAge50=7.83, [Fe/H]50=-0.34
Hunt & Reffert (2024) MassJ=515.385, MassTot=523.487

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3015 57.8 267.44 -32.96 0.67 1.88 -1.81 -21.43 0.0