OC 0330

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.3 0.43 0.5 0.33 1.0
C3
N_50
r_50
BB 30 6.9
Summary

OC 0330 is a poorly populated, loose 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) 98.76 12.648 0.532 0.772 -2.798 –
Hunt & Reffert (2023) 98.794 12.647 0.538 0.689 -2.658 2.099
Cavallo et al. (2024) 98.775 12.703 0.537 – – –
Hunt & Reffert (2024) 98.794 12.647 0.538 0.689 -2.658 2.099
           
UCC 98.787 12.664 0.534 0.753 -2.803 2.096
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

OC 0330 UCC
OC 0330 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=0.16, age=8.5, Z=0.016
Hunt & Reffert (2023) AV50=0.753, diffAV50=0.353, MOD50=11.175, logAge50=8.454
Cavallo et al. (2024) AV50=0.86, dMod50=11.22, logAge50=8.62, [Fe/H]50=0.22
Hunt & Reffert (2024) MassJ=173.075, MassTot=217.069

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 451 83.3 98.79 12.66 0.53 0.76 -2.8 2.1 0.02