UBC 387

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.51 0.86 0.75 0.67 1.0
C3
N_50
r_50
AB 52 7.4
Summary

UBC 387 is a moderately populated, 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 significant percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 326.062 58.764 0.612 -2.205 -4.769 –
Cantat-Gaudin et al. (2020) 326.098 58.756 0.61 -2.206 -4.772 –
Dias et al. (2021) 326.064 58.758 0.61 -2.213 -4.789 –
Tarricq et al. (2022) 326.17 58.784 0.604 -2.226 -4.838 –
Hunt & Reffert (2023) 326.099 58.762 0.621 -2.237 -4.832 -23.681
Cavallo et al. (2024) 325.92 58.652 0.623 – – –
Hunt & Reffert (2024) 326.099 58.762 0.621 -2.237 -4.832 -23.681
Almeida et al. (2025) 326.064 58.758 – – – –
           
UCC 326.022 58.748 0.618 -2.227 -4.833 -15.389
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UBC 387 UCC
UBC 387 HUNT23
UBC 387 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.31, DistPc=1519.0, AgeNN=8.63
Dias et al. (2021) Av=1.702, Dist=1563, logage=8.54, [Fe/H]=0.091
Tarricq et al. (2022) Dist=1448, logAgeNN=8.69
Hunt & Reffert (2023) AV50=1.679, diffAV50=1.164, MOD50=10.95, logAge50=8.466
Cavallo et al. (2024) AV50=1.5, dMod50=10.87, logAge50=8.67, [Fe/H]50=0.38
Hunt & Reffert (2024) MassJ=205.221, MassTot=297.685
Almeida et al. (2025) AV=1.702, Dist=1563, logAge=8.54, MassRk=131.8

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 14069 67.3 326.1 58.76 0.61 -2.23 -4.83 -25.16 0.0