UBC 486

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.75 1.0 0.75 0.5 1.0
C3
N_50
r_50
AB 101 7.2
Summary

UBC 486 is a rich, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It is moderately studied in the literature.

This object shares a large percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2020) 139.73 -50.582 0.66 -8.201 6.92 –
Cantat-Gaudin et al. (2020) 139.738 -50.555 0.659 -8.19 6.933 –
Tarricq et al. (2022) 139.707 -50.546 0.674 -8.181 6.997 –
Hunt & Reffert (2023) 139.722 -50.542 0.679 -8.168 6.952 28.247
Cavallo et al. (2024) 139.716 -50.567 0.681 – – –
Hunt & Reffert (2024) 139.722 -50.542 0.679 -8.168 6.952 28.247
           
UCC 139.736 -50.546 0.678 -8.184 6.958 21.376
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UBC 486 UCC
UBC 486 HUNT23
UBC 486 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=0.87, DistPc=1483.0, AgeNN=7.82
Tarricq et al. (2022) Dist=1432, logAgeNN=7.87
Hunt & Reffert (2023) AV50=1.039, diffAV50=1.43, MOD50=10.708, logAge50=8.299
Cavallo et al. (2024) AV50=1.2, dMod50=10.86, logAge50=8.41, [Fe/H]50=0.34
Hunt & Reffert (2024) MassJ=316.665, MassTot=346.585

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 6728 79.2 139.74 -50.54 0.68 -8.19 6.96 18.07 0.0