NGC 1557

(ESO 055 15)

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UCC G283.7-38.2

C3
N_50
r_50
AA 27 7.1

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 63.296 -70.472 2.86 5.71 4.96
Kharchenko et al. (2012) 63.285 -70.465 1.74 7.18
Bica et al. (2019) 63.301 -70.47
UCC 63.158 -70.488 0.015 1.883 -0.434 270.978

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Estimated members

NGC 1557 UCC

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.11, Dist=1055.0, Age=9.48
Kharchenko et al. (2012) e_bv=0.0, distance=1820, log_age=9.5

Search coordinates in Bayestar19

Cluster region