UPK 28

Clickable Image

UCC G025.9+02.6a
C1 C2 C3
N_50
r_50
0.87 0.62 AB 69 8.2

Search object in NASA/SAO ADS | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 277.358 -4.987 – 0.81 -2.49 –
Cantat-Gaudin et al. (2020) 277.352 -4.974 1.109 0.772 -2.511 –
Dias et al. (2021) 277.359 -4.984 1.1 0.778 -2.504 –
Tarricq et al. (2022) 277.346 -4.977 1.089 0.871 -2.558 –
He et al. (2022) 277.36 -4.977 1.09 0.857 -2.559 –
Hunt & Reffert (2023) 277.362 -4.982 1.11 0.827 -2.589 10.616
Cavallo et al. (2024) 277.367 -4.97 1.105 – – –
UCC 277.352 -4.977 1.092 0.828 -2.56 -6.135

Search coordinates in CDS | Simbad

Estimated members

UPK 28 UCC
UPK 28 HUNT23
UPK 28 CANTAT20

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Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=882, log(age)=8.9
Cantat-Gaudin et al. (2020) AVNN=2.88, DMNN=9.84, AgeNN=8.22
Dias et al. (2021) Av=3.131, Dist=840, logage=7.619, [Fe/H]=0.351
Tarricq et al. (2022) Dist=906, logAgeNN=8.28
He et al. (2022) A0=4.0, logAge=7.45
Hunt & Reffert (2023) AV50=3.705, diffAV50=2.023, MOD50=9.701, logAge50=7.73
Cavallo et al. (2024) AV50=3.74, dMod50=9.99, logAge50=7.46, [Fe/H]50=0.23

Probable duplicates

Cluster P (%) RA DEC Plx pmRA pmDE Rv
CWWDL 14201 97 277.35 -4.977 1.092 0.807 -2.555 -6.135
UBC 351 96 277.35 -4.977 1.091 0.808 -2.555 -6.135


Last modified: 2024-12-10