HSC 2274

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.62 0.72 0.75 0.25 1.0
C3
N_50
r_50
AB 73 2.5
Summary

HSC 2274 is a moderately populated, moderately dense object of high C3 quality. It is located at a large distance from the Sun, below 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) 146.73 -56.141 0.163 -5.398 4.213 41.128
Cavallo et al. (2024) 146.737 -56.134 0.164 – – –
Hunt & Reffert (2024) 146.73 -56.141 0.163 -5.398 4.213 41.128
           
UCC 146.727 -56.143 0.161 -5.398 4.214 40.935
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2274 UCC
HSC 2274 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=3.506, diffAV50=2.21, MOD50=13.723, logAge50=8.196
Cavallo et al. (2024) AV50=3.29, dMod50=13.1, logAge50=8.51, [Fe/H]50=0.08
Hunt & Reffert (2024) MassJ=1461.95, MassTot=1461.95

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3298 98.6 146.73 -56.14 0.18 -5.4 4.19 39.1 0.25