CWNU 522

(OCSN 109)

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.42 0.5 0.5 1.0
C3
N_50
r_50
BB 23 29.2
Summary

CWNU 522 is a sparse, loose object of intermediate C3 quality. It is located at a very close distance from the Sun, below the mid-plane. It was recently reported but it is moderately studied in the literature.

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

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2022) 75.807 8.069 2.76 1.01 -4.58 21.5
He et al. (2022) 76.21 8.808 2.537 0.845 -4.487 –
Qin et al. (2023) 76.0 8.17 2.56 0.91 -4.44 17.72
Hunt & Reffert (2023) 75.678 8.081 2.575 0.883 -4.484 17.201
Cavallo et al. (2024) 76.157 8.949 2.57 – – –
Hunt & Reffert (2024) 75.678 8.081 2.575 0.883 -4.484 17.201
           
UCC 75.972 8.076 2.567 0.979 -4.463 17.919
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 522 UCC
CWNU 522 HUNT23

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Fundamental parameters

Reference Values
He et al. (2022) AG=0.1, m-M=7.45, logAge=7.4, Z=0.01
He et al. (2022) A0=0.75, logAge=7.6
Qin et al. (2023) E(B-V)=0.13, m-M=8.28, logt=7.65
Hunt & Reffert (2023) AV50=0.175, diffAV50=0.573, MOD50=7.858, logAge50=7.554
Cavallo et al. (2024) AV50=0.58, dMod50=8.05, logAge50=7.29, [Fe/H]50=0.11
Hunt & Reffert (2024) MassJ=63.7700, MassTot=132.170

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
LISC-III 3611 60.0 76.33 9.03 2.53 0.81 -4.54 15.56 0.17