UBC 319

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.76 1.0 0.75 0.67 1.0
C3
N_50
r_50
AB 136 8.2
Summary

UBC 319 is a rich, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It is moderately studied in the literature.

This object shares a large percentage of members with 2 later reported entries.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 249.693 -44.765 0.716 -0.755 -2.731 –
Cantat-Gaudin et al. (2020) 249.699 -44.755 0.719 -0.759 -2.722 –
Dias et al. (2021) 249.698 -44.77 0.715 -0.746 -2.726 –
Hunt & Reffert (2023) 249.732 -44.75 0.711 -0.835 -2.757 -21.745
Cavallo et al. (2024) 249.691 -44.765 0.717 – – –
Hunt & Reffert (2024) 249.732 -44.75 0.711 -0.835 -2.757 -21.745
Almeida et al. (2025) 249.698 -44.77 – – – –
           
UCC 249.715 -44.764 0.723 -0.793 -2.726 -18.075
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UBC 319 UCC
UBC 319 HUNT23
UBC 319 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.4, DistPc=1329.0, AgeNN=8.2
Dias et al. (2021) Av=1.712, Dist=1329, logage=8.017, [Fe/H]=0.348
Tarricq et al. (2022) Dist=1293, logAgeNN=8.23
Hunt & Reffert (2023) AV50=1.607, diffAV50=1.024, MOD50=10.571, logAge50=8.144
Cavallo et al. (2024) AV50=2.12, dMod50=10.25, logAge50=8.05, [Fe/H]50=-0.3
Hunt & Reffert (2024) MassJ=806.505, MassTot=806.505
Almeida et al. (2025) AV=1.712, Dist=1329, logAge=8.017, MassRk=446.2

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
LISC 3355 80.9 249.71 -44.76 0.72 -0.8 -2.73 -18.07 0.0
CWWDL 13986 58.8 249.68 -44.75 0.72 -0.79 -2.73 -22.37 0.0