OC 0421

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 1.0 1.0 0.0 0.0
C3
N_50
r_50
AA 24 0.8
Summary

OC 0421 is a sparse, very dense object of very high C3 quality. It is located at a large distance from the Sun, above the mid-plane. It was recently reported in the literature.

Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously 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) 119.395 -25.919 0.163 -1.868 2.204 –
           
UCC 119.406 -25.923 0.16 -1.909 2.22 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OC 0421 UCC

Explore data in Colab

Fundamental parameters

Reference Values
Hao et al. (2022) AG=0.68, age=8.6, Z=0.017

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Ruprecht 42 100.0 119.4 -25.92 0.15 -1.89 2.22 81.65 0.83