CWNU 1544

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.33 1.0 0.75 0.33 1.0
C3
N_50
r_50
AB 33 1.3
Summary

CWNU 1544 is a poorly populated, very dense object of high C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It was recently reported in the literature.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
He et al. (2023) 180.191 -64.058 0.23 -4.493 0.68 -14.02
Hunt & Reffert (2023) 180.206 -64.057 0.223 -4.492 0.673 -9.953
Cavallo et al. (2024) 180.168 -64.068 0.225 – – –
Hunt & Reffert (2024) 180.206 -64.057 0.223 -4.492 0.673 -9.953
           
UCC 180.199 -64.057 0.23 -4.504 0.67 -14.79
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

CWNU 1544 UCC
CWNU 1544 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
He et al. (2023) A0=3.05, m-M=12.9, logAge=8.65
Hunt & Reffert (2023) AV50=3.066, diffAV50=1.983, MOD50=12.961, logAge50=8.344
Cavallo et al. (2024) AV50=3.11, dMod50=12.3, logAge50=8.66, [Fe/H]50=-0.51
Hunt & Reffert (2024) MassJ=519.109, MassTot=641.433

Search coordinates in Bayestar19

Cluster region map