UBC 240

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.62 1.0 0.75 0.42 1.0
C3
N_50
r_50
AB 75 4.9
Summary

UBC 240 is a moderately populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It is poorly studied in the literature.

This object shares a small 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) 121.321 -33.038 0.366 -1.907 2.283 –
Cantat-Gaudin et al. (2020) 121.312 -33.036 0.363 -1.911 2.281 –
Hunt & Reffert (2023) 121.305 -32.999 0.395 -1.914 2.309 –
Cavallo et al. (2024) 121.305 -33.015 0.393 – – –
Hunt & Reffert (2024) 121.305 -32.999 0.395 -1.914 2.309 –
           
UCC 121.315 -33.021 0.391 -1.905 2.287 91.042
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UBC 240 UCC
UBC 240 HUNT23
UBC 240 CANTAT20

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Fundamental parameters

Reference Values
Cantat-Gaudin et al. (2020) AVNN=1.05, DistPc=2608.0, AgeNN=8.13
Hunt & Reffert (2023) AV50=1.119, diffAV50=1.049, MOD50=11.85, logAge50=8.295
Cavallo et al. (2024) AV50=1.58, dMod50=11.82, logAge50=8.28, [Fe/H]50=-0.15
Hunt & Reffert (2024) MassJ=376.405, MassTot=371.405

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 6540 17.3 121.32 -33.01 0.38 -2.03 2.35 – 0.07