HSC 1552

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.35 0.21 0.25 0.25 1.0
C3
N_50
r_50
CC 35 4.2
Summary

HSC 1552 is a poorly populated, 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.

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) 99.142 17.165 0.217 0.001 -0.511 52.693
Cavallo et al. (2024) 99.148 17.119 0.218 – – –
Hunt & Reffert (2024) 99.142 17.165 0.217 0.001 -0.511 52.693
           
UCC 99.128 17.172 0.213 0.052 -0.551 32.142
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 1552 UCC
HSC 1552 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=1.123, diffAV50=2.277, MOD50=12.961, logAge50=8.375
Cavallo et al. (2024) AV50=1.0, dMod50=12.96, logAge50=8.55, [Fe/H]50=0.17
Hunt & Reffert (2024) MassJ=282.236, MassTot=867.002

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 3130 82.9 99.06 17.16 0.19 0.1 -0.63 32.14 0.1