OC 0037

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.29 1.0 0.62 0.33 1.0
C3
N_50
r_50
CA 29 3.8
Summary

OC 0037 is a poorly populated, very dense object of intermediate C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hao et al. (2022) 278.09 -10.57 0.522 0.646 -0.205 -10.361
Hunt & Reffert (2023) 278.09 -10.594 0.489 0.592 -0.201 80.907
Cavallo et al. (2024) 278.089 -10.593 0.489 – – –
Hunt & Reffert (2024) 278.09 -10.594 0.489 0.592 -0.201 80.907
           
UCC 278.105 -10.584 0.491 0.59 -0.214 31.982
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

OC 0037 UCC
OC 0037 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=4.04, age=7.7, Z=0.028
Hunt & Reffert (2023) AV50=4.952, diffAV50=2.531, MOD50=11.414, logAge50=7.556
Cavallo et al. (2024) AV50=4.4, dMod50=11.47, logAge50=7.93, [Fe/H]50=0.93
Hunt & Reffert (2024) MassJ=1102.66, MassTot=1102.66

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 43 48.3 278.09 -10.59 0.49 0.53 -0.17 167.41 0.13