NGC 189

(Collinder 462; OCL 301; MWSC 62; FoF 2127)

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UCC G121.4-01.7

C3
N_50
r_50
AB 167 8.6

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 9.896 61.095 -0.36 -3.02
Kharchenko et al. (2012) 9.87 61.115 -0.31 -2.71
Loktin & Popova (2017) 9.9 61.095 -2.761 -2.398
Bica et al. (2019) 9.876 61.098
Liu & Pang (2019) 9.947 61.101 0.768 0.323 -3.307
Cantat-Gaudin et al. (2020) 9.885 61.09 0.772 0.338 -3.306
Dias et al. (2021) 9.889 61.097 0.779 0.336 -3.315 -29.391
Tarricq et al. (2022) 9.873 61.087 0.773 0.315 -3.356
Hunt & Reffert (2023) 9.895 61.088 0.774 0.33 -3.359 -29.552
Cavallo et al. (2024) 9.845 61.1 0.772
Hunt & Reffert (2024) 9.895 61.088 0.774 0.33 -3.359 -29.552
Hu & Soubiran (2025) 9.845 61.1
UCC 9.883 61.096 0.769 0.335 -3.355 -31.393

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Estimated members

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.42, Dist=752.0, Age=7.0
Kharchenko et al. (2012) e_bv=0.7, distance=1300, log_age=8.709
Loktin & Popova (2017) E(B-V)=0.323, Dmod=10.184, logt=8.58
Liu & Pang (2019) Age=0.562, Z=0.25
Cantat-Gaudin et al. (2020) AVNN=1.54, DMNN=10.45, AgeNN=8.6
Dias et al. (2021) Av=1.866, Dist=1247, logage=8.687, [Fe/H]=0.119
Tarricq et al. (2022) Dist=1198, logAgeNN=8.62
Hunt & Reffert (2023) AV50=1.776, diffAV50=1.425, MOD50=10.469, logAge50=8.496
Cavallo et al. (2024) AV50=1.58, dMod50=10.44, logAge50=8.8, [Fe/H]50=0.56
Hunt & Reffert (2024) MassJ=589.514
Hu & Soubiran (2025) MA22=-0.04, MA23f=-0.14, MA23g=0.0, MZ23=0.09, MK24=-0.05, MF24=-0.12

Search coordinates in Bayestar19

Cluster region