OC 0490

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 1.0 0.5 0.0 1.0
C3
N_50
r_50
BB 23 2.6
Summary

OC 0490 is a sparse, very dense object of intermediate C3 quality. It is located at a moderate 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.

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) 137.368 -43.311 0.395 -4.414 4.992 –
           
UCC 137.36 -43.318 0.396 -4.439 4.988 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OC 0490 UCC

Explore data in Colab

Fundamental parameters

Reference Values
Hao et al. (2022) AG=4.04, age=7.1, Z=0.018

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Theia 8106 92.0 137.36 -43.32 0.39 -4.44 4.98 – 0.04