UBC 312

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.75 1.0 1.0 0.5 1.0
C3
N_50
r_50
AA 103 2.5
Summary

UBC 312 is a rich, very dense object of very high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is moderately studied in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 244.212 -50.725 0.332 -0.356 -2.244 –
Cantat-Gaudin et al. (2020) 244.235 -50.721 0.33 -0.345 -2.242 –
Hunt & Reffert (2023) 244.24 -50.723 0.37 -0.431 -2.244 -59.714
Cavallo et al. (2024) 244.221 -50.723 0.371 – – –
Hunt & Reffert (2024) 244.24 -50.723 0.37 -0.431 -2.244 -59.714
Hu & Soubiran (2025) 244.221 -50.723 – – – –
           
UCC 244.227 -50.722 0.355 -0.401 -2.242 -59.236
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UBC 312 UCC
UBC 312 HUNT23
UBC 312 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.79, DistPc=2516.0, AgeNN=8.9
Hunt & Reffert (2023) AV50=2.3, diffAV50=1.66, MOD50=11.987, logAge50=8.542
Cavallo et al. (2024) AV50=2.55, dMod50=11.15, logAge50=9.03, [Fe/H]50=-0.58
Hunt & Reffert (2024) MassJ=759.104, MassTot=760.075
Hu & Soubiran (2025) MA22=-0.58, MA23f=-0.02, MA23g=0.1, MZ23=-0.21, MK24=-0.05, MF24=-0.07

Search coordinates in Bayestar19

Cluster region map