UPK 34

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.58 1.0 0.75 0.25 0.04
C3
N_50
r_50
AB 67 6.1
Summary

UPK 34 is a moderately populated, very dense object of high C3 quality. It is located at a close distance from the Sun, above the mid-plane. It was recently reported in the literature.

Warning: This is very likely a duplicate object, which shares a large percentage of members with at least one previously reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 278.662 -1.846 1.127 -2.197 -3.064 -38.409
Cavallo et al. (2024) 278.683 -1.843 1.132 – – –
Hunt & Reffert (2024) 278.662 -1.846 1.127 -2.197 -3.064 -38.409
           
UCC 278.673 -1.858 1.125 -2.204 -3.058 -40.736
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

UPK 34 UCC
UPK 34 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=5.363, diffAV50=2.767, MOD50=9.599, logAge50=8.335
Cavallo et al. (2024) AV50=5.05, dMod50=10.3, logAge50=7.7, [Fe/H]50=0.37
Hunt & Reffert (2024) MassJ=545.966, MassTot=545.966

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 492 95.5 278.68 -1.86 1.12 -2.2 -3.06 -40.74 0.09
OC 0056 94.0 278.68 -1.86 1.13 -2.2 -3.06 -40.74 0.47