CWNU 1746

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.2 0.38 0.25 1.0
C3
N_50
r_50
BC 23 6.2
Summary

CWNU 1746 is a sparse, very loose object of low C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

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

Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicates that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 122.59 -26.811 0.379 -2.857 0.716 –
Hunt & Reffert (2023) 122.708 -26.789 0.376 -2.891 0.716 –
Cavallo et al. (2024) 122.6 -26.809 0.378 – – –
Hunt & Reffert (2024) 122.708 -26.789 0.376 -2.891 0.716 –
           
UCC 122.604 -26.793 0.379 -2.863 0.715 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 1746 UCC
CWNU 1746 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
He et al. (2023) A0=0.6, m-M=11.9, logAge=8.55
Hunt & Reffert (2023) AV50=0.238, diffAV50=1.373, MOD50=11.826, logAge50=8.897
Cavallo et al. (2024) AV50=0.79, dMod50=11.78, logAge50=8.17, [Fe/H]50=-0.21
Hunt & Reffert (2024) MassJ=47.2454, MassTot=190.674

Search coordinates in Bayestar19

Cluster region map