HSC 2947

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.0 0.31 0.5 0.0 1.0
C3
N_50
r_50
BB 20 7.3
Summary

HSC 2947 is a sparse, loose object of intermediate C3 quality. It is located at a relatively close distance from the Sun, above the mid-plane. It was recently reported 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
Hunt & Reffert (2023) 261.724 -31.345 0.617 1.814 -0.34 –
Hunt & Reffert (2024) 261.724 -31.345 0.617 1.814 -0.34 –
           
UCC 261.734 -31.362 0.593 1.796 -0.308 -66.298
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2947 UCC
HSC 2947 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=2.337, diffAV50=1.533, MOD50=10.914, logAge50=6.912
Hunt & Reffert (2024) MassJ=184.066, MassTot=233.532

Search coordinates in Bayestar19

Cluster region map