OC 0281

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.48 0.5 0.0 1.0
C3
N_50
r_50
BB 24 6.0
Summary

OC 0281 is a sparse, loose object of intermediate C3 quality. It is located at a relatively close distance from the Sun, near 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.

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 75.839 40.533 0.577 1.598 -2.476 –
           
UCC 75.847 40.497 0.552 1.596 -2.5 -13.556
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OC 0281 UCC

Explore data in Colab

Fundamental parameters

Reference Values
Hao et al. (2022) AG=1.08, age=7.7, Z=0.028

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
Theia 5736 84.0 75.85 40.55 0.55 1.6 -2.49 -6.26 0.06