UPK 545

Clickable Image

UCC G275.1-09.9
C1 C2 C3
N_50
r_50
1.0 1.0 AA 311 50.1

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 130.838 -58.725 – -8.74 2.77 –
Cantat-Gaudin et al. (2020) 130.809 -58.629 3.036 -8.752 2.72 –
Dias et al. (2021) 130.757 -58.503 3.015 -8.787 2.71 27.758
Tarricq et al. (2022) 130.889 -58.787 3.065 -8.7 2.72 –
He et al. (2022) 130.908 -58.681 3.06 -8.753 2.789 –
Hunt & Reffert (2023) 130.975 -58.784 2.953 -8.417 2.531 25.615
Cavallo et al. (2024) 129.895 -57.261 2.956 – – –
UCC 130.946 -58.737 3.06 -8.781 2.79 26.852

Search coordinates in CDS | Simbad

Estimated members

UPK 545 UCC
UPK 545 HUNT23
UPK 545 CANTAT20

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Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=331, log(age)=7.95
Cantat-Gaudin et al. (2020) AVNN=0.27, DMNN=7.7, AgeNN=7.9
Dias et al. (2021) Av=0.197, Dist=335, logage=8.137, [Fe/H]=0.121
Tarricq et al. (2022) Dist=342, logAgeNN=7.91
He et al. (2022) A0=0.35, logAge=7.8
Hunt & Reffert (2023) AV50=0.086, diffAV50=0.528, MOD50=7.584, logAge50=8.007
Cavallo et al. (2024) AV50=0.52, dMod50=7.7, logAge50=7.37, [Fe/H]50=-0.11

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
CWWDL 14588 95 130.946 -58.79 3.062 -8.783 2.818 26.823


Last modified: 2025-01-31