VDBH 189

(Lynga 9; OCL 966; vdBergh-Hagen 189; ESO 226 02; FSR 1726; MWSC 2389)

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UCC G334.5+01.0a
C1 C2 C3
N_50
r_50
1.0 1.0 AA 712 4.4

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 245.171 -48.517 – -9.94 3.34 –
Bica et al. (2019) 245.178 -48.538 – – – –
Cantat-Gaudin et al. (2020) 245.17 -48.523 0.359 -2.559 -2.415 –
Dias et al. (2021) 245.171 -48.519 0.358 -2.564 -2.41 -51.386
Hunt & Reffert (2023) 245.177 -48.524 0.399 -2.554 -2.442 -36.958
Cavallo et al. (2024) 245.17 -48.519 0.396 – – –
UCC 245.181 -48.521 0.375 -2.555 -2.453 -49.451

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Estimated members

VDBH 189 UCC
VDBH 189 HUNT23
VDBH 189 CANTAT20

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=1.166, distance=1704, log_age=8.82
Cantat-Gaudin et al. (2020) AVNN=2.5, DMNN=12.01, AgeNN=8.8
Dias et al. (2021) Av=2.978, Dist=2316, logage=7.792, [Fe/H]=0.519
Hunt & Reffert (2023) AV50=3.339, diffAV50=2.363, MOD50=11.835, logAge50=8.461
Cavallo et al. (2024) AV50=3.45, dMod50=11.28, logAge50=8.95, [Fe/H]50=-0.22

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
OC 0656 49 245.162 -48.529 0.408 -2.66 -2.461 -48.414


Last modified: 2025-01-31