OC 0448

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.36 0.39 0.75 0.33 1.0
C3
N_50
r_50
AB 36 8.2
Summary

OC 0448 is a poorly populated, loose object of high 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 119.834 -40.179 0.567 -4.187 4.84 –
Hunt & Reffert (2023) 119.838 -40.248 0.54 -4.104 4.737 37.785
Cavallo et al. (2024) 119.939 -40.194 0.544 – – –
Hunt & Reffert (2024) 119.838 -40.248 0.54 -4.104 4.737 37.785
           
UCC 119.752 -40.13 0.552 -4.139 4.793 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OC 0448 UCC
OC 0448 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=0.02, age=7.7, Z=0.019
Hunt & Reffert (2023) AV50=1.345, diffAV50=2.245, MOD50=11.143, logAge50=8.19
Cavallo et al. (2024) AV50=1.52, dMod50=11.31, logAge50=7.59, [Fe/H]50=0.28
Hunt & Reffert (2024) MassJ=310.114, MassTot=743.048

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 150 100.0 119.74 -40.14 0.55 -4.12 4.79 14.4 0.1