HSC 178

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.48 1.0 1.0 0.25 0.15
C3
N_50
r_50
AA 48 1.2
Summary

HSC 178 is a poorly populated, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 274.416 -16.359 0.333 -0.531 -1.018 43.543
Cavallo et al. (2024) 274.396 -16.361 0.326 – – –
Hunt & Reffert (2024) 274.416 -16.359 0.333 -0.531 -1.018 43.543
           
UCC 274.41 -16.36 0.315 -0.534 -1.031 41.193
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 178 UCC
HSC 178 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=4.497, diffAV50=2.193, MOD50=12.286, logAge50=8.018
Cavallo et al. (2024) AV50=4.43, dMod50=11.51, logAge50=8.45, [Fe/H]50=-0.16
Hunt & Reffert (2024) MassJ=1145.18, MassTot=1145.18

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3264 97.9 274.41 -16.36 0.3 -0.53 -1.05 41.11 0.18
CWWDL 1713 85.4 274.41 -16.36 0.3 -0.53 -1.03 40.36 0.48