Collinder 121

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UCC G235.7-09.9

C3
N_50
r_50
DC 15 8.5
Warning: less than 25 stars with P>0.5 were found

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dambis (1999) 104.083 -24.73
Dias et al. (2002) 104.083 -24.729 -3.87 4.08 31.35
Chen et al. (2003) 103.536 -24.636 -3.19 4.56 35.0
Loktin & Popova (2017) 104.085 -24.728 -1.002 1.221 31.4
Jaehnig et al. (2021) 103.641 -24.312 1.135 -2.786 3.482
UCC 104.1 -24.75 0.174 -0.201 2.08 93.923

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Estimated members

Collinder 121 UCC

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Fundamental parameters

Reference Values
Dambis (1999) E_B-V_=0.027, DM0=9.0, log_age_=7.0
Dias et al. (2002) E(B-V)=0.04, Dist=1100.0, Age=7.08
Chen et al. (2003) HDis=471, Age=0.01
Loktin & Popova (2017) E(B-V)=0.03, Dmod=8.66, logt=7.07

Search coordinates in Bayestar19

Cluster region