Tombaugh 3

(IC 166; OCL 334; FSR 0563; MWSC 146)

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UCC G130.0-00.1

C3
N_50
r_50
AA 1850 3.4

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 28.125 61.833 -1.26 -0.04 -36.7
Kharchenko et al. (2012) 28.095 61.865 -4.52 -1.27
Loktin & Popova (2017) 28.095 61.865 -3.892 -1.638 -36.7
Bica et al. (2019) 28.09 61.857
Cantat-Gaudin et al. (2020) 28.094 61.857 0.175 -1.439 1.126
Donor et al. (2020) 28.095 61.865 -1.45 1.15 -40.0
Dias et al. (2021) 28.096 61.858 0.172 -1.45 1.144 -40.303
Jaehnig et al. (2021) 28.095 61.86 0.203 -1.445 1.145
Hunt & Reffert (2023) 28.086 61.855 0.192 -1.461 1.076 -40.382
Cavallo et al. (2024) 28.09 61.861 0.19
Hunt & Reffert (2024) 28.086 61.855 0.192 -1.461 1.076 -40.382
Hu & Soubiran (2025) 28.09 61.861
UCC 28.089 61.856 0.195 -1.461 1.073 -39.726

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Estimated members

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.8, Dist=4800.0, Age=9.0, [Fe/H]=-0.178
Kharchenko et al. (2012) e_bv=0.849, distance=4801, log_age=9.0, metallicity=-0.178
Loktin & Popova (2017) E(B-V)=0.868, Dmod=12.506, logt=8.92
Cantat-Gaudin et al. (2020) AVNN=2.47, DMNN=13.62, AgeNN=9.12
Donor et al. (2020) Fe/H=-0.1
Dias et al. (2021) Av=2.845, Dist=5371, logage=9.006, [Fe/H]=0.05
Hunt & Reffert (2023) AV50=2.848, diffAV50=1.888, MOD50=13.224, logAge50=8.894
Cavallo et al. (2024) AV50=2.97, dMod50=13.28, logAge50=8.97, [Fe/H]50=-0.1
Hunt & Reffert (2024) MassJ=20737.9
Hu & Soubiran (2025) MA22=-0.17, MA23f=-0.32, MA23g=-0.23, MZ23=-0.44, MK24=-0.32, MF24=-0.3

Search coordinates in Bayestar19

Cluster region