UPK 549

Clickable Image

UCC G276.7+00.6b
C1 C2 C3
N_50
r_50
1.0 0.72 AB 296 12.5

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 146.503 -52.497 – -1.69 -0.43 –
Cantat-Gaudin et al. (2020) 146.49 -52.49 0.96 -1.676 -0.439 –
Dias et al. (2021) 146.496 -52.483 0.964 -1.663 -0.447 -4.075
Tarricq et al. (2022) 146.5 -52.49 0.981 -1.663 -0.408 –
He et al. (2022) 146.482 -52.481 0.978 -1.661 -0.409 –
Hunt & Reffert (2023) 146.483 -52.482 0.973 -1.649 -0.42 -5.823
Cavallo et al. (2024) 146.483 -52.477 0.972 – – –
UCC 146.467 -52.49 0.979 -1.65 -0.421 -4.463

Search coordinates in CDS | Simbad

Estimated members

UPK 549 UCC
UPK 549 HUNT23
UPK 549 CANTAT20

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Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=1010, log(age)=9.05
Cantat-Gaudin et al. (2020) AVNN=0.8, DMNN=10.03, AgeNN=8.97
Dias et al. (2021) Av=1.363, Dist=996, logage=8.989, [Fe/H]=0.123
Tarricq et al. (2022) Dist=991, logAgeNN=8.99
He et al. (2022) A0=1.5, logAge=8.9
Hunt & Reffert (2023) AV50=1.425, diffAV50=1.648, MOD50=9.968, logAge50=8.566
Cavallo et al. (2024) AV50=1.42, dMod50=9.97, logAge50=8.89, [Fe/H]50=0.17

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
UBC 256 94 146.459 -52.49 0.979 -1.648 -0.418 -4.422
FoF 2236 91 146.473 -52.49 0.978 -1.654 -0.414 -4.383


Last modified: 2025-01-31