Tombaugh 4

(OCL 349; FSR 0585; MWSC 199)

Clickable Image

UCC G134.2+01.0

C1 C2 C3
N_50
r_50
0.81 0.65 AB 535 6.1

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 37.29 61.785 0.91 -2.72
Loktin & Popova (2017) 37.29 61.784 0.184 -3.132
Bica et al. (2019) 37.288 61.783
Cantat-Gaudin et al. (2020) 37.305 61.787 0.275 -1.057 -0.163
Dias et al. (2021) 37.333 61.78 0.255 -1.035 -0.144 -74.103
Hunt & Reffert (2023) 37.294 61.79 0.3 -1.066 -0.224 -43.66
Cavallo et al. (2024) 37.317 61.791 0.297
UCC 37.317 61.795 0.301 -1.05 -0.2 -45.159

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Estimated members

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=1.249, distance=3700, log_age=8.64
Loktin & Popova (2017) E(B-V)=1.168, Dmod=11.448, logt=8.62
Cantat-Gaudin et al. (2020) AVNN=2.69, DMNN=12.77, AgeNN=9.2
Dias et al. (2021) Av=3.358, Dist=3011, logage=8.925, [Fe/H]=-0.475
Hunt & Reffert (2023) AV50=3.536, diffAV50=2.293, MOD50=12.354, logAge50=8.834
Cavallo et al. (2024) AV50=3.7, dMod50=12.17, logAge50=8.96, [Fe/H]50=-0.11


Last modified: 2025-01-31