UPK 164

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.77 1.0 0.75 0.42 1.0
C3	N_50	r_50
AB	147	10.9

Summary

UPK 164 is a rich, very dense object of high C3 quality. It is located at a close distance from the Sun, above the mid-plane. It is poorly studied in the literature.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Sim et al. (2019)	324.26	58.714	–	-1.46	-3.26	–
He et al. (2022)	323.933	58.791	1.068	-1.537	-3.262	–
Hunt & Reffert (2023)	324.021	58.772	1.071	-1.537	-3.265	-31.431
Cavallo et al. (2024)	324.01	58.776	1.068	–	–	–
Hunt & Reffert (2024)	324.021	58.772	1.071	-1.537	-3.265	-31.431
UCC	324.022	58.758	1.071	-1.533	-3.263	-16.45

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Sim et al. (2019)	d_pc=933, log(age)=7.25
He et al. (2022)	A0=2.35, logAge=6.75
Hunt & Reffert (2023)	AV50=1.865, diffAV50=2.224, MOD50=9.758, logAge50=6.605
Cavallo et al. (2024)	AV50=1.86, dMod50=9.8, logAge50=6.59, [Fe/H]50=-0.12
Hunt & Reffert (2024)	MassJ=302.620, MassTot=294.329

Search coordinates in Bayestar19

Cluster region map