FoF 921

(LP 0921)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.01 0.12 0.0 1.0
C3
N_50
r_50
DC 15 14.3
Summary

FoF 921 is a sparse, very loose object of very low C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is rarely studied in the literature.

This object shares a very small 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
Dias et al. (2021) 35.572 58.001 0.271 -1.038 -0.364 –
Almeida et al. (2025) 35.572 58.001 – – – –
           
UCC 35.613 57.997 0.259 -1.038 -0.366 -37.695
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

FoF 921 UCC

Explore data in Colab

Fundamental parameters

Reference Values
Dias et al. (2021) Av=2.207, Dist=2675, logage=8.196, [Fe/H]=-0.195
Almeida et al. (2025) AV=2.207, Dist=2675, logAge=8.196, MassRk=1345.0

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 2352 4.0 35.38 57.99 0.29 -1.34 -0.42 – 0.58