NGC 6997

(FoF 2227)

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UCC G085.4-00.4a

C3
N_50
r_50
AB 601 11.2

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Dias et al. (2002) 314.125 44.65 -3.89 -6.45
Loktin & Popova (2017) 314.13 44.65 -1.982 -1.569
Bossini et al. (2019) 314.128 44.64
Liu & Pang (2019) 314.182 44.636 1.127 -4.302 -6.886
Cantat-Gaudin et al. (2020) 314.128 44.64 1.127 -4.275 -6.882
Dias et al. (2021) 314.142 44.632 1.128 -4.28 -6.849 -19.037
Tarricq et al. (2022) 314.137 44.608 1.134 -4.293 -6.918
He et al. (2022) 314.154 44.619 1.131 -4.293 -6.925
Alfonso et al. (2024) 314.161 44.624 1.101 -4.294 -6.924
UCC 314.159 44.631 1.13 -4.293 -6.927 -20.009

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Estimated members

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Fundamental parameters

Reference Values
Dias et al. (2002) E(B-V)=0.687, Dist=741.0, Age=8.9
Loktin & Popova (2017) E(B-V)=0.484, Dmod=10.925, logt=8.85
Bossini et al. (2019) AV=1.643, Dist=10.193, logA=8.742, Fe/H=0.0
Liu & Pang (2019) Age=0.576, Z=0.5
Cantat-Gaudin et al. (2020) AVNN=1.43, DMNN=9.77, AgeNN=8.81
Dias et al. (2021) Av=1.985, Dist=863, logage=8.734, [Fe/H]=0.172
Tarricq et al. (2022) Dist=877, logAgeNN=8.81
He et al. (2022) A0=2.2, logAge=8.65
Alfonso et al. (2024) AV=1.42771, MOD=9.77060, logAge=8.71285, Z=0.17137

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Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
NGC 6996 87.2 314.154 44.62 1.13 -4.296 -6.933 -20.114