OC 0680

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 1.0 1.0 0.33 1.0
C3
N_50
r_50
AA 30 1.8
Summary

OC 0680 is a poorly populated, very dense object of very high C3 quality. It is located at a moderate 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) 258.991 -39.047 0.394 -0.362 -2.462 –
Hunt & Reffert (2023) 258.986 -39.042 0.371 -0.368 -2.418 -7.227
Cavallo et al. (2024) 258.971 -39.025 0.37 – – –
Hunt & Reffert (2024) 258.986 -39.042 0.371 -0.368 -2.418 -7.227
           
UCC 258.982 -39.05 0.386 -0.376 -2.435 21.647
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

OC 0680 UCC
OC 0680 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=2.32, age=9.8, Z=0.024
Hunt & Reffert (2023) AV50=5.339, diffAV50=2.797, MOD50=11.909, logAge50=7.058
Cavallo et al. (2024) AV50=5.34, dMod50=11.62, logAge50=7.29, [Fe/H]50=-0.14
Hunt & Reffert (2024) MassJ=2152.38, MassTot=2152.38

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Cluster region map