UBC 290

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.82 1.0 1.0 0.58 1.0
C3
N_50
r_50
AA 282 10.1
Summary

UBC 290 is a rich, very dense object of very 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 small 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) 191.95 -59.373 0.594 -5.893 -0.293 –
Cantat-Gaudin et al. (2020) 191.949 -59.381 0.595 -5.892 -0.293 –
Dias et al. (2021) 191.912 -59.358 0.589 -5.897 -0.287 -23.607
Hunt & Reffert (2023) 191.742 -59.376 0.602 -5.952 -0.213 -26.743
Cavallo et al. (2024) 191.731 -59.365 0.606 – – –
Hunt & Reffert (2024) 191.742 -59.376 0.602 -5.952 -0.213 -26.743
Almeida et al. (2025) 191.912 -59.358 – – – –
           
UCC 191.89 -59.375 0.608 -5.933 -0.246 -23.498
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UBC 290 UCC
UBC 290 HUNT23
UBC 290 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=0.62, DistPc=1605.0, AgeNN=8.28
Dias et al. (2021) Av=0.851, Dist=1533, logage=8.23, [Fe/H]=0.132
Hunt & Reffert (2023) AV50=0.661, diffAV50=0.658, MOD50=10.945, logAge50=8.145
Cavallo et al. (2024) AV50=0.8, dMod50=10.94, logAge50=8.22, [Fe/H]50=0.16
Hunt & Reffert (2024) MassJ=1353.21, MassTot=1414.50
Almeida et al. (2025) AV=0.851, Dist=1533, logAge=8.23, MassRk=616.1

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 14045 19.1 191.79 -59.39 0.61 -5.96 -0.23 -23.55 0.0
CWWDL 14223 14.5 191.94 -59.37 0.63 -5.93 -0.28 -19.79 0.0