ASCC 21

(OCSN 129)

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UCC G199.9-16.5
C3
N_50
r_50
AA 154 28.1

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Bossini et al. (2019) 82.179 3.527 – – – –
Dias et al. (2019) 82.179 3.527 2.866 1.404 -0.632 16.034
Cantat-Gaudin et al. (2020) 82.179 3.527 2.866 1.404 -0.632 –
Donor et al. (2020) 82.26 3.56 – 1.28 -0.29 20.0
Dias et al. (2021) 82.142 3.477 2.893 1.381 -0.61 15.313
Hunt & Reffert (2023) 82.212 3.607 2.902 1.532 -0.576 10.168
Qin et al. (2023) 82.15 3.58 2.91 1.48 -0.6 16.95
Cavallo et al. (2024) 82.364 3.309 2.902 – – –
Alfonso et al. (2024) 81.835 2.466 2.844 1.436 -0.307 –
Hunt & Reffert (2024) 82.212 3.607 2.902 1.532 -0.576 10.168
UCC 82.229 3.545 2.893 1.456 -0.613 15.495

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Estimated members

ASCC 21 UCC
ASCC 21 HUNT23
ASCC 21 CANTAT20

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Fundamental parameters

Reference Values
Bossini et al. (2019) AV=0.118, Dist=7.425, logA=7.032, Fe/H=0.0
Dias et al. (2019) E(B-V)=0.05, Dist=353, logAge=7.09, Z=0.018
Cantat-Gaudin et al. (2020) AVNN=0.1, DMNN=7.66, AgeNN=6.95
Donor et al. (2020) Fe/H=-0.18
Dias et al. (2021) Av=0.236, Dist=343, logage=7.102, [Fe/H]=-0.008
Hunt & Reffert (2023) AV50=0.138, diffAV50=0.704, MOD50=7.612, logAge50=6.839
Qin et al. (2023) E(B-V)=0.11, m-M=7.97, logt=6.95
Cavallo et al. (2024) AV50=0.59, dMod50=7.67, logAge50=6.85, [Fe/H]50=0.07
Alfonso et al. (2024) AV=0.09963, MOD=7.65981, logAge=6.98606, Z=-0.0082
Hunt & Reffert (2024) MassJ=62.7181

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
OC 0327 18.8 82.029 3.764 2.911 1.334 -0.601 15.194
OC 0331 16.9 82.427 3.564 2.915 1.515 -0.625 13.917
OC 0329 16.2 81.924 3.645 2.913 1.446 -0.598 15.194