Turner 3

N_50

r_50

7.2

Summary

Turner 3 is a moderately populated, very dense object of very high C3 quality. It is located at a relatively close distance from the Sun, near the mid-plane. It is moderately studied in the literature.

This object shares a small percentage of members with a later reported entry.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Dias et al. (2002)	274.392	-18.864	–	2.4	-1.43	–
Kharchenko et al. (2012)	274.32	-19.12	–	2.4	-1.43	–
Cantat-Gaudin et al. (2018)	274.393	-18.875	0.584	0.474	-2.504	–
Cantat-Gaudin et al. (2020)	274.393	-18.875	0.584	0.474	-2.504	–
Hunt & Reffert (2023)	274.342	-19.096	0.553	0.598	-2.427	-45.66
Cavallo et al. (2024)	274.353	-19.029	0.553	–	–	–
Hunt & Reffert (2024)	274.342	-19.096	0.553	0.598	-2.427	-45.66

UCC	274.373	-18.95	0.566	0.523	-2.468	-45.669

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2 3

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Fundamental parameters

Reference	Values
Dias et al. (2002)	`Dist=1790.0, Age=7.46`
Kharchenko et al. (2012)	`e_bv=0.874, distance=1392, log_age=7.46`
Cantat-Gaudin et al. (2018)	`dmode=1631.0`
Cantat-Gaudin et al. (2020)	`AVNN=1.81, DistPc=1719.0, AgeNN=7.99`
Hunt & Reffert (2023)	`AV50=2.162, diffAV50=2.812, MOD50=11.11, logAge50=7.514`
Cavallo et al. (2024)	`AV50=2.56, dMod50=10.65, logAge50=8.08, [Fe/H]50=-0.73`
Hunt & Reffert (2024)	`MassJ=777.938, MassTot=782.181`

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OC 0021	24.1	274.35	-19.09	0.55	0.68	-2.41	–	0.33