Casado 21

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.28 0.88 0.75 0.33 1.0
C3
N_50
r_50
AB 28 3.3
Summary

Casado 21 is a poorly populated, dense object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is poorly studied in the literature.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Casado (2021) 341.905 59.437 0.38 -2.7 -1.9 –
Hunt & Reffert (2023) 341.908 59.439 0.38 -2.712 -1.945 –
Cavallo et al. (2024) 341.941 59.454 0.383 – – –
Hunt & Reffert (2024) 341.908 59.439 0.38 -2.712 -1.945 –
           
UCC 341.926 59.443 0.38 -2.696 -1.937 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Casado 21 UCC
Casado 21 HUNT23

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Fundamental parameters

Reference Values
Casado (2021) d_kpc=2.4
Hunt & Reffert (2023) AV50=2.211, diffAV50=1.402, MOD50=11.92, logAge50=7.694
Cavallo et al. (2024) AV50=2.27, dMod50=12.47, logAge50=7.61, [Fe/H]50=0.87
Hunt & Reffert (2024) MassJ=199.796, MassTot=189.965

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Cluster region map