HSC 2974

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 1.0 0.62 0.25 1.0
C3
N_50
r_50
CA 24 3.5
Summary

HSC 2974 is a sparse, very dense object of intermediate 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: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 266.5 -31.028 0.515 1.121 -0.83 –
Cavallo et al. (2024) 266.501 -31.016 0.514 – – –
Hunt & Reffert (2024) 266.5 -31.028 0.515 1.121 -0.83 –
           
UCC 266.502 -31.025 0.503 1.091 -0.829 -32.831
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2974 UCC
HSC 2974 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.028, diffAV50=2.222, MOD50=11.339, logAge50=7.8
Cavallo et al. (2024) AV50=3.45, dMod50=10.73, logAge50=7.18, [Fe/H]50=-0.46
Hunt & Reffert (2024) MassJ=408.897, MassTot=419.973

Search coordinates in Bayestar19

Cluster region map