FoF 1981

(LP 1981)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.05 0.25 0.0 1.0
C3
N_50
r_50
CC 23 6.2
Summary

FoF 1981 is a sparse, very loose object of low C3 quality. It is located at a large distance from the Sun, above the mid-plane. It is rarely studied in the literature.

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) 111.838 -8.264 0.224 -1.229 0.991 92.11
Almeida et al. (2025) 111.838 -8.264 – – – –
           
UCC 111.842 -8.278 0.185 -1.247 0.976 94.225
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

FoF 1981 UCC

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Fundamental parameters

Reference Values
Dias et al. (2021) Av=0.672, Dist=3838, logage=8.917, [Fe/H]=-0.186
Almeida et al. (2025) AV=0.672, Dist=3838, logAge=8.917, MassRk=1710.3

Search coordinates in Bayestar19

Cluster region map