OC 0587

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.4 1.0 0.62 0.33 1.0
C3
N_50
r_50
CA 40 3.6
Summary

OC 0587 is a poorly populated, very dense object of intermediate C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 193.709 -61.762 0.547 -5.199 -1.33 –
Hunt & Reffert (2023) 193.707 -61.767 0.517 -5.285 -1.339 61.871
Cavallo et al. (2024) 193.661 -61.771 0.517 – – –
Hunt & Reffert (2024) 193.707 -61.767 0.517 -5.285 -1.339 61.871
           
UCC 193.709 -61.767 0.523 -5.246 -1.345 97.644
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

OC 0587 UCC
OC 0587 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=1.66, age=6.9, Z=0.028
Hunt & Reffert (2023) AV50=3.512, diffAV50=2.452, MOD50=11.327, logAge50=7.488
Cavallo et al. (2024) AV50=3.2, dMod50=11.48, logAge50=7.75, [Fe/H]50=0.44
Hunt & Reffert (2024) MassJ=722.004, MassTot=722.004

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 486 100.0 193.68 -61.76 0.51 -5.26 -1.35 84.84 0.3