Platais 2

(HIP 5671 Group; MWSC 109)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.26 0.32 0.12 0.42 1.0
C3
N_50
r_50
DC 26 7.3
Summary

Platais 2 is a poorly populated, loose object of very low C3 quality. It is located at a relatively close distance from the Sun, well below the mid-plane. It is poorly studied in the literature, with no articles listed in the last 6 years.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 18.458 32.028 – 13.85 -11.29 4.45
Piskunov et al. (2007) 18.244 32.08 – – – –
Piskunov et al. (2008) 18.244 32.08 – – – –
Loktin & Popova (2017) 18.465 32.028 – 13.85 -11.29 6.5
Bica et al. (2019) 18.452 32.032 – – – –
           
UCC 18.447 32.053 0.524 -3.658 -4.136 -42.563
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

Platais 2 UCC

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.05, Dist=190.0, Age=8.313
Piskunov et al. (2007) E(B-V)=0.05, Dist=201, logt=8.54, logM=2.411
Piskunov et al. (2008) E(B-V)=0.05, Dist=201, logt=8.54, logM=2.626, logMA=2.678
Loktin & Popova (2017) E(B-V)=0.0, Dist=238, logt=8.6

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Cluster region map