OC 0530

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.27 1.0 0.75 0.33 0.44
C3
N_50
r_50
AB 27 1.8
Summary

OC 0530 is a poorly populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: This is possibly a duplicated object, which shares a significant percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 148.243 -57.398 0.334 -5.546 3.703 –
Hunt & Reffert (2023) 148.28 -57.402 0.342 -5.543 3.661 –
Cavallo et al. (2024) 148.274 -57.415 0.341 – – –
Hunt & Reffert (2024) 148.28 -57.402 0.342 -5.543 3.661 –
           
UCC 148.286 -57.399 0.342 -5.565 3.683 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OC 0530 UCC
OC 0530 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=1.32, age=7.5, Z=0.028
Hunt & Reffert (2023) AV50=1.884, diffAV50=0.659, MOD50=12.152, logAge50=7.484
Cavallo et al. (2024) AV50=2.11, dMod50=11.94, logAge50=7.37, [Fe/H]50=0.05
Hunt & Reffert (2024) MassJ=424.925, MassTot=424.925

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
FoF 780 55.6 148.3 -57.41 0.35 -5.56 3.65 – 0.24