HSC 2705

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UTI:
UCC Trust Index

C_N C_dens C_C3 C_lit C_dup
0.25 0.08 0.12 0.0 1.0
C3
N_50
r_50
DC 25 243.4
Summary

HSC 2705 is a poorly populated, very loose object of very low C3 quality. It is located at a very close distance from the Sun, near 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.

Search object in SciX | Simbad

Positions

Reference RA DEC Plx pmRA pmDE Rv
Hunt & Reffert (2023) 271.575 -71.378 9.215 2.053 4.759 10.692
Cavallo et al. (2024) 275.523 -65.622 9.136 – – –
           
UCC 275.346 -64.636 9.126 1.527 4.741 1.216
Galactocentric position Galactocentric position diagram

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

HSC 2705 UCC
HSC 2705 HUNT23

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Fundamental parameters

Reference Values
Hunt & Reffert (2023) AV50=0.195, diffAV50=0.905, MOD50=5.074, logAge50=8.31
Cavallo et al. (2024) AV50=0.63, dMod50=5.26, logAge50=8.71, [Fe/H]50=0.09

Search coordinates in Bayestar19

Cluster region map