OC 0549

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.28 0.3 0.75 0.33 1.0
C3	N_50	r_50
AB	28	8.7

Summary

OC 0549 is a poorly populated, loose object of high C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It was recently reported in the literature.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Hao et al. (2022)	158.302	-62.031	0.584	-5.657	5.364	–
Hunt & Reffert (2023)	158.263	-62.006	0.572	-5.631	5.314	6.544
Cavallo et al. (2024)	158.33	-62.019	0.573	–	–	–
Hunt & Reffert (2024)	158.263	-62.006	0.572	-5.631	5.314	6.544
UCC	158.315	-62.013	0.581	-5.605	5.337	60.53

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Hao et al. (2022)	AG=3.3, age=7.7, Z=0.021
Hunt & Reffert (2023)	AV50=0.567, diffAV50=0.358, MOD50=11.085, logAge50=8.071
Cavallo et al. (2024)	AV50=0.76, dMod50=10.94, logAge50=7.71, [Fe/H]50=0.0
Hunt & Reffert (2024)	MassJ=192.150, MassTot=302.088

Search coordinates in Bayestar19

Cluster region map