Berkeley 98

(OCL 234; FSR 0361; MWSC 3655)

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UCC G103.8-05.6a
C1 C2 C3
N_50
r_50
1.0 1.0 AA 148 2.9

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 340.654 52.368 – -5.83 -0.37 –
Loktin & Popova (2017) 340.665 52.388 – -5.278 0.432 –
Bica et al. (2019) 340.664 52.41 – – – –
Cantat-Gaudin et al. (2020) 340.665 52.407 0.253 -1.353 -3.186 –
Donor et al. (2020) 340.654 52.368 – -1.41 -3.23 -64.9
Dias et al. (2021) 340.644 52.415 0.255 -1.334 -3.214 -64.464
Hunt & Reffert (2023) 340.67 52.405 0.251 -1.348 -3.258 -69.962
Cavallo et al. (2024) 340.661 52.408 0.253 – – –
UCC 340.667 52.412 0.237 -1.354 -3.27 -69.768

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Estimated members

Berkeley 98 UCC
Berkeley 98 HUNT23
Berkeley 98 CANTAT20

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=0.2, distance=4201, log_age=9.32
Loktin & Popova (2017) E(B-V)=0.283, Dmod=12.848, logt=9.05
Cantat-Gaudin et al. (2020) AVNN=0.61, DMNN=12.73, AgeNN=9.39
Donor et al. (2020) Fe/H=0.0
Dias et al. (2021) Av=0.742, Dist=3452, logage=9.524, [Fe/H]=-0.059
Hunt & Reffert (2023) AV50=0.775, diffAV50=0.653, MOD50=12.874, logAge50=9.086
Cavallo et al. (2024) AV50=1.47, dMod50=12.07, logAge50=9.43, [Fe/H]50=-0.91

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
OC 0176 85 340.67 52.408 0.249 -1.352 -3.285 -69.837


Last modified: 2025-01-31