CWNU 1281

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.35 0.22 0.5 0.33 1.0
C3
N_50
r_50
BB 35 12.5
Summary

CWNU 1281 is a poorly populated, very loose object of intermediate 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 very small percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 100.62 4.753 0.644 -1.972 0.816 –
Hunt & Reffert (2023) 100.645 4.728 0.641 -1.959 0.798 –
Cavallo et al. (2024) 100.633 4.7 0.639 – – –
Hunt & Reffert (2024) 100.645 4.728 0.641 -1.959 0.798 –
           
UCC 100.676 4.726 0.643 -1.964 0.794 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 1281 UCC
CWNU 1281 HUNT23

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Fundamental parameters

Reference Values
He et al. (2023) A0=1.1, m-M=10.85, logAge=7.6
Hunt & Reffert (2023) AV50=0.908, diffAV50=0.868, MOD50=10.843, logAge50=7.836
Cavallo et al. (2024) AV50=0.95, dMod50=10.9, logAge50=7.76, [Fe/H]50=0.19
Hunt & Reffert (2024) MassJ=170.359, MassTot=190.882

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
HSC 1636 5.7 99.85 4.94 0.64 -2.04 0.75 28.99 0.14