HSC 658

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.0 0.61 0.25 0.25 1.0
C3	N_50	r_50
DB	24	8.6

Summary

HSC 658 is a sparse, moderately dense object of low C3 quality. It is located at a relatively close 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.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Hunt & Reffert (2023)	310.215	45.153	0.91	-0.69	-1.406	-47.506
Cavallo et al. (2024)	310.157	45.127	0.904	–	–	–
Hunt & Reffert (2024)	310.215	45.153	0.91	-0.69	-1.406	-47.506
UCC	310.155	45.134	0.894	-0.669	-1.34	-45.167

Galactocentric position

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

1 2

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Fundamental parameters

Reference	Values
Hunt & Reffert (2023)	AV50=2.107, diffAV50=1.216, MOD50=10.137, logAge50=8.4
Cavallo et al. (2024)	AV50=2.16, dMod50=10.34, logAge50=8.51, [Fe/H]50=0.1
Hunt & Reffert (2024)	MassJ=104.344, MassTot=122.474

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3038	92.0	310.15	45.14	0.89	-0.67	-1.36	-45.17	0.05