HSC 1997

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.1 0.25 0.0 1.0
C3
N_50
r_50
BD 25 27.3
Summary

HSC 1997 is a poorly populated, very loose object of low C3 quality. It is located at a close distance from the Sun, above the mid-plane. It was recently reported in the literature.

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.

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Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 125.311 -28.168 1.174 12.294 -1.172 32.218
           
UCC 125.344 -28.351 1.142 11.103 -1.001 25.468
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

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Estimated members

HSC 1997 UCC
HSC 1997 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.154, diffAV50=0.335, MOD50=9.682, logAge50=9.726

Search coordinates in Bayestar19

Cluster region map