HSC 946

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.08 0.25 0.0 1.0
C3
N_50
r_50
DB 21 3.4
Summary

HSC 946 is a sparse, very loose object of low C3 quality. It is located at a large 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.

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
Hunt & Reffert (2023) 2.428 65.341 0.149 -2.052 -0.12 -20.602
Hunt & Reffert (2024) 2.428 65.341 0.149 -2.052 -0.12 -20.602
           
UCC 2.573 65.346 0.138 -2.057 -0.121 -20.602
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 946 UCC
HSC 946 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=4.081, diffAV50=2.224, MOD50=13.95, logAge50=8.187
Hunt & Reffert (2024) MassJ=1195.64, MassTot=1200.91

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster % RA DEC Plx pmRA pmDE Rv UTI
CWNU 4015 88.0 2.58 65.35 0.15 -2.05 -0.12 -20.6 0.01