FSR 0123

(MWSC 3067)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.87 1.0 0.75 0.86 1.0
C3
N_50
r_50
AB 418 3.4
Summary

FSR 0123 is a rich, very dense object of high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It is well-studied in the literature.

This object shares a very small percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 287.925 12.051 – 2.05 -1.01 –
Froebrich et al. (2007) 287.925 12.051 – – – –
Kharchenko et al. (2012) 287.913 12.05 – 0.64 -6.98 –
Cantat-Gaudin et al. (2018) 287.911 12.037 0.175 -1.211 -4.162 –
Bica et al. (2019) 287.927 12.052 – – – –
Soubiran et al. (2018) 287.911 12.037 – – – 20.09
Cantat-Gaudin et al. (2020) 287.911 12.037 0.175 -1.211 -4.162 –
Dias et al. (2021) 287.905 12.044 0.176 -1.194 -4.156 23.998
Hunt & Reffert (2023) 287.916 12.046 0.21 -1.217 -4.222 23.558
Cavallo et al. (2024) 287.911 12.048 0.216 – – –
Hunt & Reffert (2024) 287.916 12.046 0.21 -1.217 -4.222 23.558
Almeida et al. (2025) 287.905 12.044 – – – –
           
UCC 287.912 12.044 0.206 -1.208 -4.204 24.093
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

FSR 0123 UCC
FSR 0123 HUNT23
FSR 0123 CANTAT20

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=1.249, Dist=3308.0, Age=8.76
Kharchenko et al. (2012) e_bv=1.249, distance=3308, log_age=8.76
Cantat-Gaudin et al. (2018) dmode=4891.7
Soubiran et al. (2018) dmode=4891.7
Cantat-Gaudin et al. (2020) AVNN=2.74, DistPc=3952.0, AgeNN=9.01
Dias et al. (2021) Av=3.377, Dist=3756, logage=8.782, [Fe/H]=0.273
Hunt & Reffert (2023) AV50=4.225, diffAV50=1.996, MOD50=13.106, logAge50=8.254
Cavallo et al. (2024) AV50=4.37, dMod50=12.44, logAge50=8.53, [Fe/H]50=-0.46
Hunt & Reffert (2024) MassJ=6141.04, MassTot=6141.04
Almeida et al. (2025) AV=3.377, Dist=3756, logAge=8.782, MassRk=2162.9

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OC 0072 9.1 287.92 12.05 0.22 -1.2 -4.21 25.94 0.0