UPK 82

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.76 1.0 1.0 0.85 1.0

UPK 82 is a somewhat close, rich, very dense object of very high C3 quality. It is well-studied in the literature. This object shares a large percentage of members with 2 later reported entries.
C3
N_50
r_50
AA 140 27.7

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Sim et al. (2019) 298.291 26.394 – 2.34 -2.13 –
Cantat-Gaudin et al. (2020) 298.285 26.379 1.842 2.358 -2.138 –
Dias et al. (2021) 298.264 26.397 1.836 2.37 -2.139 -12.417
He et al. (2022) 298.378 26.385 1.845 2.319 -2.153 –
Tarricq et al. (2022) 298.15 26.172 1.825 2.292 -2.135 –
Hunt & Reffert (2023) 298.464 26.202 1.822 2.278 -2.169 -16.125
Alfonso et al. (2024) 298.102 26.438 1.777 2.12 -2.206 –
Cavallo et al. (2024) 298.243 26.412 1.828 – – –
Hunt & Reffert (2024) 298.464 26.202 1.822 2.278 -2.169 -16.125
UCC 298.354 26.412 1.838 2.297 -2.152 -17.006

Search coordinates in CDS | Simbad

Estimated members

UPK 82 UCC
UPK 82 HUNT23
UPK 82 CANTAT20

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Fundamental parameters

Reference Values
Sim et al. (2019) d_pc=537, log(age)=7.9
Cantat-Gaudin et al. (2020) AVNN=0.38, DMNN=8.72, AgeNN=7.91
Dias et al. (2021) Av=0.413, Dist=534, logage=8.177, [Fe/H]=0.034
He et al. (2022) A0=0.7, logAge=7.8
Tarricq et al. (2022) Dist=546, logAgeNN=7.93
Hunt & Reffert (2023) AV50=0.177, diffAV50=0.697, MOD50=8.602, logAge50=7.892
Alfonso et al. (2024) AV=0.37910, MOD=8.72011, logAge=7.92154, Z=0.03374
Cavallo et al. (2024) AV50=0.84, dMod50=8.7, logAge50=7.58, [Fe/H]50=-0.2
Hunt & Reffert (2024) MassJ=152.664

Search coordinates in Bayestar19

Cluster region


Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
FoF 2417 78.6 298.32 26.4 1.83 2.32 -2.16 -16.28 0.0
CWWDL 14618 18.6 298.49 26.21 1.83 2.36 -2.21 -12.48 0.0