OC 0028

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.57 1.0 0.75 0.33 1.0
C3
N_50
r_50
BA 64 3.7
Summary

OC 0028 is a moderately populated, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It was recently reported in the literature.

This object shares a significant 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) 274.644 -15.187 0.569 -0.532 -0.889 -6.798
Hunt & Reffert (2023) 274.64 -15.174 0.584 -0.505 -0.887 -17.902
Cavallo et al. (2024) 274.539 -15.299 0.585 – – –
Hunt & Reffert (2024) 274.64 -15.174 0.584 -0.505 -0.887 -17.902
           
UCC 274.639 -15.187 0.58 -0.519 -0.895 -16.187
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

OC 0028 UCC
OC 0028 HUNT23

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Fundamental parameters

Reference Values
Hao et al. (2022) AG=3.5, age=7.1, Z=0.026
Hunt & Reffert (2023) AV50=1.952, diffAV50=2.737, MOD50=11.03, logAge50=7.102
Cavallo et al. (2024) AV50=2.24, dMod50=10.93, logAge50=7.25, [Fe/H]50=0.15
Hunt & Reffert (2024) MassJ=675.807, MassTot=959.490

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWWDL 13679 65.6 274.63 -15.2 0.57 -0.53 -0.87 -16.19 0.04