Collinder 21

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UCC G138.7-33.9

C3
N_50
r_50
CD 23 9.4
Warning: less than 25 stars with P>0.5 were found

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 27.54 27.115 -2.3 -3.9
UCC 27.604 27.107 0.863 -3.805 -8.366 -29.036

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Estimated members

Collinder 21 UCC

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=0.2, distance=1400, log_age=9.393

Search coordinates in Bayestar19

Cluster region