Ruprecht 20

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UCC G242.4-05.7

C3
N_50
r_50
DC 18 6.7
Warning: less than 25 stars with P>0.5 were found

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 111.679 -28.817 -0.67 1.0
Kharchenko et al. (2012) 111.642 -28.8 -1.83 1.88
Loktin & Popova (2017) 111.675 -28.817 -2.329 1.424 29.9
UCC 111.666 -28.806 0.266 -1.512 2.721 134.539

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Estimated members

Ruprecht 20 UCC

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.1, Dist=1208.0, Age=8.5, [Fe/H]=-0.29
Kharchenko et al. (2012) e_bv=0.125, distance=1871, log_age=9.4
Loktin & Popova (2017) E(B-V)=0.344, Dmod=12.659, logt=8.9

Search coordinates in Bayestar19

Cluster region