UBC 427

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.68 1.0 0.75 0.62 1.0

UBC 427 is a moderately populated, very dense object of high C3 quality. It is moderately studied in the literature. This object shares a moderate percentage of members with 2 later reported entries.
C3
N_50
r_50
AB 85 4.7

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Cantat-Gaudin et al. (2020) 71.783 49.035 0.289 0.999 -2.21 –
Castro-Ginard et al. (2020) 71.786 49.02 0.283 1.003 -2.211 –
Hunt & Reffert (2023) 71.795 49.027 0.334 0.932 -2.261 -11.504
Cavallo et al. (2024) 71.783 49.027 0.337 – – –
Hunt & Reffert (2024) 71.795 49.027 0.334 0.932 -2.261 -11.504
Hu & Soubiran (2025) 71.783 49.027 – – – –
UCC 71.786 49.035 0.341 0.953 -2.256 -18.456

Search coordinates in CDS | Simbad

Estimated members

UBC 427 UCC
UBC 427 HUNT23
UBC 427 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.22, DMNN=12.48, AgeNN=8.78
Hunt & Reffert (2023) AV50=1.651, diffAV50=1.552, MOD50=12.115, logAge50=8.675
Cavallo et al. (2024) AV50=1.69, dMod50=11.73, logAge50=8.84, [Fe/H]50=-0.18
Hunt & Reffert (2024) MassJ=530.304
Hu & Soubiran (2025) MA22=-0.11, MA23f=-0.41, MZ23=-0.28, MK24=-0.24, MF24=-0.26

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
OC 0275 30.6 71.8 49.02 0.35 0.96 -2.29 -19.12 0.0
CWWDL 2950 16.5 71.77 49.05 0.34 0.87 -2.06 -26.73 0.05