UBC 220

Clickable Image

UCC G231.7-01.1a
C1 C2 C3
N_50
r_50
0.18 1.0 DA 50 7.7

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Cantat-Gaudin et al. (2020) 110.65 -17.174 0.33 -1.322 1.453 –
Castro-Ginard et al. (2020) 110.643 -17.177 0.335 -1.307 1.447 –
Dias et al. (2021) 110.641 -17.167 0.335 -1.315 1.447 –
Hunt & Reffert (2023) 110.662 -17.159 0.307 -1.374 1.5 65.454
Cavallo et al. (2024) 110.667 -17.172 0.306 – – –
UCC 110.651 -17.177 0.307 -1.37 1.489 64.512

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Estimated members

UBC 220 UCC
UBC 220 HUNT23
UBC 220 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.47, DMNN=12.5, AgeNN=8.5
Dias et al. (2021) Av=1.828, Dist=2601, logage=8.421, [Fe/H]=-0.136
Hunt & Reffert (2023) AV50=1.635, diffAV50=0.906, MOD50=12.228, logAge50=8.357
Cavallo et al. (2024) AV50=1.86, dMod50=12.25, logAge50=8.34, [Fe/H]50=0.09

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
CWWDL 4722 93 110.654 -17.173 0.309 -1.39 1.482 68.101


Last modified: 2024-12-10