HSC 2798

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.42 0.47 1.0 0.25 1.0
C3
N_50
r_50
AA 42 3.2
Summary

HSC 2798 is a poorly populated, loose object of very high C3 quality. It is located at a moderate distance from the Sun, above the mid-plane. It was recently reported in the literature.

This object shares a large percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 248.809 -46.18 0.218 -2.719 -3.364 –
Cavallo et al. (2024) 248.801 -46.17 0.218 – – –
Hunt & Reffert (2024) 248.809 -46.18 0.218 -2.719 -3.364 –
           
UCC 248.81 -46.169 0.219 -2.732 -3.391 -82.894
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2798 UCC
HSC 2798 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=4.676, diffAV50=2.665, MOD50=12.946, logAge50=7.591
Cavallo et al. (2024) AV50=4.68, dMod50=12.62, logAge50=7.25, [Fe/H]50=-0.21
Hunt & Reffert (2024) MassJ=2636.04, MassTot=3876.14

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4040 88.1 248.82 -46.15 0.23 -2.73 -3.42 – 0.19