HSC 2654

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.0 0.37 0.38 0.33 1.0
C3	N_50	r_50
CB	23	7.3

Summary

HSC 2654 is a sparse, loose object of low C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It was recently reported in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Hunt & Reffert (2023)	222.419	-65.356	0.596	-7.771	-3.628	-32.786
Cavallo et al. (2024)	222.246	-65.424	0.595	–	–	–
Hunt & Reffert (2024)	222.419	-65.356	0.596	-7.771	-3.628	-32.786
Hu & Soubiran (2025)	222.246	-65.424	–	–	–	–
UCC	222.339	-65.376	0.605	-7.778	-3.608	-33.478

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Hunt & Reffert (2023)	AV50=2.474, diffAV50=1.598, MOD50=11.155, logAge50=8.492
Cavallo et al. (2024)	AV50=2.05, dMod50=10.76, logAge50=9.11, [Fe/H]50=0.33
Hunt & Reffert (2024)	MassJ=136.879, MassTot=98.5958
Hu & Soubiran (2025)	MA22=0.1, MA23f=-0.19, MZ23=-0.34, MK24=-0.19, MF24=-0.34

Search coordinates in Bayestar19

Cluster region map