Haffner 9

(OCL 600; FSR 1240; MWSC 1214)

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UCC G231.7-00.5

C1 C2 C3
N_50
r_50
0.62 0.66 BB 416 4.5

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 111.175 -17.0 -2.08 5.68
Loktin & Popova (2017) 111.18 -17.0 -2.319 4.716
Bica et al. (2019) 111.179 -16.994
Bossini et al. (2019) 111.175 -17.001
Cantat-Gaudin et al. (2020) 111.175 -17.001 0.337 -0.832 0.424
Dias et al. (2021) 111.174 -17.001 0.337 -0.844 0.423
Hunt & Reffert (2023) 111.18 -16.997 0.308 -0.861 0.438 52.851
Cavallo et al. (2024) 111.18 -16.997 0.309
UCC 111.176 -16.994 0.311 -0.871 0.445 35.451

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Estimated members

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=0.552, distance=1797, log_age=8.15
Loktin & Popova (2017) E(B-V)=0.498, Dmod=12.839, logt=8.81
Bossini et al. (2019) AV=1.611, Dist=12.354, logA=8.648, Fe/H=0.0
Cantat-Gaudin et al. (2020) AVNN=1.38, DMNN=12.32, AgeNN=8.58
Dias et al. (2021) Av=2.234, Dist=2604, logage=7.981, [Fe/H]=-0.172
Hunt & Reffert (2023) AV50=2.174, diffAV50=2.01, MOD50=12.332, logAge50=8.311
Cavallo et al. (2024) AV50=2.31, dMod50=12.14, logAge50=8.46, [Fe/H]50=0.03


Last modified: 2024-12-10