HXWHB 1

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.05 0.12 0.0 1.0
C3
N_50
r_50
DC 21 15.6
Summary

HXWHB 1 is a sparse, very loose object of very low C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It is rarely studied 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
Hao et al. (2020) 51.78 45.14 0.61 0.18 -2.46 –
           
UCC 51.791 45.199 0.517 0.171 -2.473 -38.533
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HXWHB 1 UCC

Explore data in Colab

Fundamental parameters

Reference Values
Hao et al. (2020) AG=0.7, d_pc=1645.3, logt=9.08

Search coordinates in Bayestar19

Cluster region map