HSC 980

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.42 0.21 0.75 0.25 1.0
C3
N_50
r_50
AB 42 5.1
Summary

HSC 980 is a poorly populated, very loose object of high C3 quality. It is located at a moderate distance from the Sun, near the mid-plane. It was recently reported in the literature.

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

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 12.863 62.972 0.239 -1.657 -0.032 –
Cavallo et al. (2024) 12.898 63.007 0.24 – – –
Hunt & Reffert (2024) 12.863 62.972 0.239 -1.657 -0.032 –
           
UCC 12.873 62.986 0.236 -1.651 -0.045 –
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 980 UCC
HSC 980 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.311, diffAV50=2.515, MOD50=12.889, logAge50=7.991
Cavallo et al. (2024) AV50=2.42, dMod50=13.08, logAge50=7.68, [Fe/H]50=0.28
Hunt & Reffert (2024) MassJ=675.653, MassTot=924.960

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4037 47.6 12.79 63.06 0.23 -1.66 -0.02 – 0.07