UBC 275

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 1.0 1.0 0.58 1.0
C3
N_50
r_50
AA 30 1.4
Summary

UBC 275 is a poorly populated, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is moderately studied in the literature.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 167.728 -65.723 0.209 -5.524 2.305 –
Cantat-Gaudin et al. (2020) 167.723 -65.714 0.214 -5.552 2.311 –
Dias et al. (2021) 167.715 -65.713 0.21 -5.502 2.306 –
Hunt & Reffert (2023) 167.713 -65.711 0.233 -5.521 2.319 -21.255
Cavallo et al. (2024) 167.708 -65.709 0.235 – – –
Hunt & Reffert (2024) 167.713 -65.711 0.233 -5.521 2.319 -21.255
Almeida et al. (2025) 167.715 -65.713 – – – –
           
UCC 167.718 -65.708 0.231 -5.533 2.325 -15.693
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UBC 275 UCC
UBC 275 HUNT23
UBC 275 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.31, DistPc=4136.0, AgeNN=8.34
Dias et al. (2021) Av=1.628, Dist=3833, logage=8.3, [Fe/H]=0.008
Hunt & Reffert (2023) AV50=1.28, diffAV50=0.454, MOD50=12.872, logAge50=8.521
Cavallo et al. (2024) AV50=1.53, dMod50=12.75, logAge50=8.54, [Fe/H]50=0.1
Hunt & Reffert (2024) MassJ=316.259, MassTot=414.593
Almeida et al. (2025) AV=1.628, Dist=3833, logAge=8.3, MassRk=371.6

Search coordinates in Bayestar19

Cluster region map