HSC 2930

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.1 0.75 0.25 1.0
C3
N_50
r_50
AB 21 4.7
Summary

HSC 2930 is a sparse, very loose 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 significant percentage of members with a later reported entry.

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) 261.827 -33.388 0.217 -1.039 -2.95 8.286
Cavallo et al. (2024) 261.75 -33.37 0.212 – – –
Hunt & Reffert (2024) 261.827 -33.388 0.217 -1.039 -2.95 8.286
           
UCC 261.822 -33.388 0.207 -1.021 -3.008 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2930 UCC
HSC 2930 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=6.35, diffAV50=2.618, MOD50=12.998, logAge50=7.253
Cavallo et al. (2024) AV50=6.01, dMod50=12.36, logAge50=7.04, [Fe/H]50=0.05
Hunt & Reffert (2024) MassJ=3395.47, MassTot=4782.99

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4261 60.0 261.82 -33.38 0.21 -1.01 -3.07 44.42 0.11