Teutsch 187

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.37 0.81 0.75 0.42 1.0
C3
N_50
r_50
AB 37 1.5
Summary

Teutsch 187 is a poorly populated, dense object of high C3 quality. It is located at a large distance from the Sun, below the mid-plane. It is poorly studied in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Bica et al. (2019) 19.703 59.447 – – – –
Hunt & Reffert (2023) 19.696 59.441 0.144 -1.425 0.388 –
Cavallo et al. (2024) 19.719 59.438 0.14 – – –
Hunt & Reffert (2024) 19.696 59.441 0.144 -1.425 0.388 –
Hu & Soubiran (2025) 19.72 59.438 – – – –
           
UCC 19.699 59.442 0.145 -1.426 0.395 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Teutsch 187 UCC
Teutsch 187 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.93, diffAV50=1.667, MOD50=14.029, logAge50=8.849
Cavallo et al. (2024) AV50=1.77, dMod50=13.1, logAge50=9.24, [Fe/H]50=-0.28
Hunt & Reffert (2024) MassJ=443.392, MassTot=541.187
Hu & Soubiran (2025) MA22=-0.15, MA23f=-0.54, MZ23=-0.51, MK24=-0.43, MF24=-0.4

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3376 75.7 19.7 59.44 0.15 -1.42 0.39 – 0.01