Haffner 8

(OCL 578; MWSC 1200; FoF 376)

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UCC G227.4+01.2

C3
N_50
r_50
AB 342 3.9

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 110.85 -12.333 -3.6 -0.73
Kharchenko et al. (2012) 110.793 -12.308 -0.92 0.62
Bica et al. (2019) 110.765 -12.294
Liu & Pang (2019) 110.771 -12.322 0.317 -1.598 0.456
Cantat-Gaudin et al. (2020) 110.777 -12.31 0.314 -1.626 0.446
Dias et al. (2021) 110.784 -12.315 0.311 -1.634 0.448 61.879
Jaehnig et al. (2021) 110.768 -12.309 0.352 -1.608 0.425
Hunt & Reffert (2023) 110.772 -12.303 0.335 -1.62 0.475 57.369
Cavallo et al. (2024) 110.772 -12.309 0.333
Hunt & Reffert (2024) 110.772 -12.303 0.335 -1.62 0.475 57.369
UCC 110.771 -12.307 0.326 -1.611 0.474 58.585

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Estimated members

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.032, Dist=2380.0, Age=8.5, [Fe/H]=0.06
Kharchenko et al. (2012) e_bv=0.029, distance=1197, log_age=9.035, metallicity=0.06
Liu & Pang (2019) Age=0.063, Z=0.5
Cantat-Gaudin et al. (2020) AVNN=1.16, DMNN=12.39, AgeNN=8.38
Dias et al. (2021) Av=1.293, Dist=2508, logage=8.457, [Fe/H]=-0.078
Hunt & Reffert (2023) AV50=0.908, diffAV50=0.712, MOD50=12.093, logAge50=8.532
Cavallo et al. (2024) AV50=1.3, dMod50=12.41, logAge50=8.48, [Fe/H]50=0.54
Hunt & Reffert (2024) MassJ=830.405

Search coordinates in Bayestar19

Cluster region