OC 0142

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.27 0.5 0.33 1.0
C3
N_50
r_50
BB 23 9.0
Summary

OC 0142 is a sparse, loose object of intermediate C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It was recently reported in the literature.

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

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 322.545 45.549 0.615 -3.262 -4.564 -13.631
Hunt & Reffert (2023) 322.545 45.533 0.622 -3.317 -4.422 -9.466
Cavallo et al. (2024) 322.577 45.58 0.624 – – –
Hunt & Reffert (2024) 322.545 45.533 0.622 -3.317 -4.422 -9.466
           
UCC 322.544 45.596 0.629 -3.351 -4.475 -13.514
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

OC 0142 UCC
OC 0142 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=2.38, age=8.2, Z=0.024
Hunt & Reffert (2023) AV50=0.854, diffAV50=0.747, MOD50=11.005, logAge50=8.427
Cavallo et al. (2024) AV50=0.78, dMod50=11.21, logAge50=8.59, [Fe/H]50=0.54
Hunt & Reffert (2024) MassJ=91.8966, MassTot=70.4271

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 333 84.0 322.54 45.6 0.63 -3.36 -4.47 -26.96 0.03