Ruprecht 8

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UCC G226.1-03.9

C3
N_50
r_50
AB 55 6.3

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Kharchenko et al. (2012) 105.438 -13.56 1.17 -0.26
Cantat-Gaudin et al. (2020) 105.424 -13.539 0.444 -1.02 -1.424
Dias et al. (2021) 105.423 -13.527 0.453 -1.02 -1.433
Hunt & Reffert (2023) 105.43 -13.539 0.449 -1.001 -1.385 46.271
Cavallo et al. (2024) 105.471 -13.552 0.451
Hunt & Reffert (2024) 105.43 -13.539 0.449 -1.001 -1.385 46.271
Hu & Soubiran (2025) 105.471 -13.552
UCC 105.442 -13.539 0.442 -1.013 -1.406 23.994

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Estimated members

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Fundamental parameters

Reference Values
Kharchenko et al. (2012) e_bv=0.458, distance=2190, log_age=8.845
Cantat-Gaudin et al. (2020) AVNN=1.03, DMNN=11.76, AgeNN=8.6
Dias et al. (2021) Av=1.354, Dist=1833, logage=8.589, [Fe/H]=-0.086
Hunt & Reffert (2023) AV50=1.025, diffAV50=0.66, MOD50=11.578, logAge50=8.635
Cavallo et al. (2024) AV50=0.98, dMod50=11.67, logAge50=8.75, [Fe/H]50=0.61
Hunt & Reffert (2024) MassJ=515.452
Hu & Soubiran (2025) MA22=-0.26, MA23f=-0.34, MZ23=-0.36, MK24=-0.17, MF24=-0.18

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv
UBC 219 96.4 105.443 -13.561 0.44 -1.012 -1.404 23.994