VDBH 8

(Haffner 15; OCL 696; vdBergh-Hagen 8; ESO 368 12; FSR 1340; MWSC 1328)

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UCC G247.9-04.1a

C3
N_50
r_50
AA 392 2.7

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dambis (1999) 116.375 -32.842
Dias et al. (2002) 116.383 -32.85 2.08 3.9
Kharchenko et al. (2012) 116.382 -32.848 -0.17 1.5
Loktin & Popova (2017) 116.385 -32.848 0.801 1.159
Bica et al. (2019) 116.384 -32.836
Dias et al. (2019) 116.379 -32.846 0.238 -2.154 3.289 52.95
Cantat-Gaudin et al. (2020) 116.38 -32.846 0.238 -2.154 3.289
Dias et al. (2021) 116.381 -32.847 0.236 -2.151 3.276
Hunt & Reffert (2023) 116.379 -32.84 0.258 -2.171 3.322 52.093
Cavallo et al. (2024) 116.375 -32.846 0.262
Hunt & Reffert (2024) 116.379 -32.84 0.258 -2.171 3.322 52.093
UCC 116.376 -32.842 0.26 -2.172 3.317 76.836

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Estimated members

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Fundamental parameters

Reference Values
Dambis (1999) E_B-V_=1.114, DM0=12.27, log_age_=7.8
Dias et al. (2002) E(B-V)=1.05, Dist=3500.0, Age=7.3
Kharchenko et al. (2012) e_bv=1.093, distance=2237, log_age=7.28
Loktin & Popova (2017) E(B-V)=1.092, Dmod=11.697, logt=7.279
Dias et al. (2019) E(B-V)=0.81, Dist=4686, logAge=7.141, Z=0.023
Cantat-Gaudin et al. (2020) AVNN=3.13, DMNN=12.91, AgeNN=7.41
Dias et al. (2021) Av=3.12, Dist=3046, logage=6.83, [Fe/H]=-0.355
Hunt & Reffert (2023) AV50=3.542, diffAV50=2.389, MOD50=12.568, logAge50=7.081
Cavallo et al. (2024) AV50=3.34, dMod50=13.3, logAge50=7.27, [Fe/H]50=0.73
Hunt & Reffert (2024) MassJ=3376.52

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
OC 0434 28.8 116.376 -32.841 0.271 -2.169 3.33 65.458
OC 0435 8.4 116.381 -32.838 0.283 -2.155 3.313 -32.743
OC 0437 3.1 116.564 -32.856 0.285 -2.116 3.435 82.328