UBC 1553

Click to load Aladin Lite
UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.42 0.47 0.75 0.42 1.0
C3
N_50
r_50
BA 42 4.2
Summary

UBC 1553 is a poorly populated, loose object of high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Castro-Ginard et al. (2022) 248.87 -45.64 0.27 -1.84 -2.3 -78.25
Hunt & Reffert (2023) 248.882 -45.646 0.272 -1.85 -2.322 -65.899
Cavallo et al. (2024) 248.882 -45.65 0.273 – – –
Hunt & Reffert (2024) 248.882 -45.646 0.272 -1.85 -2.322 -65.899
Hu & Soubiran (2025) 248.882 -45.65 – – – –
           
UCC 248.888 -45.646 0.289 -1.843 -2.299 -64.945
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

UBC 1553 UCC
UBC 1553 HUNT23

Explore data in Colab

Fundamental parameters

Reference Values
Castro-Ginard et al. (2022) AV=2.325, Dist=3890, logAge=8.88
Hunt & Reffert (2023) AV50=3.772, diffAV50=2.239, MOD50=12.658, logAge50=8.084
Cavallo et al. (2024) AV50=3.4, dMod50=11.84, logAge50=8.77, [Fe/H]50=-0.23
Hunt & Reffert (2024) MassJ=1200.20, MassTot=1200.20
Hu & Soubiran (2025) MA22=-0.09, MA23f=-0.04, MA23g=0.16, MK24=-0.09, MF24=0.03

Search coordinates in Bayestar19

Cluster region map