OC 0196

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.29 1.0 0.62 0.42 1.0
C3
N_50
r_50
CA 29 5.7
Summary

OC 0196 is a poorly populated, very dense object of intermediate C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 344.459 59.029 0.798 -4.12 -5.354 –
Hunt & Reffert (2023) 344.448 59.034 0.791 -4.087 -5.331 -24.036
Cavallo et al. (2024) 344.604 59.054 0.79 – – –
Hunt & Reffert (2024) 344.448 59.034 0.791 -4.087 -5.331 -24.036
Hu & Soubiran (2025) 344.604 59.054 – – – –
           
UCC 344.576 59.034 0.808 -4.084 -5.364 -14.493
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

OC 0196 UCC
OC 0196 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=1.6, age=8.9, Z=0.016
Hunt & Reffert (2023) AV50=1.837, diffAV50=2.344, MOD50=10.4, logAge50=8.579
Cavallo et al. (2024) AV50=2.08, dMod50=10.63, logAge50=8.86, [Fe/H]50=0.04
Hunt & Reffert (2024) MassJ=154.788, MassTot=208.401
Hu & Soubiran (2025) MA22=-0.09, MA23f=-0.14, MZ23=-0.01, MK24=-0.06, MF24=-0.15

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Cluster region map