Teutsch 5

(DSH J0455.7+3646; FSR 0747; MWSC 438)

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.76 1.0 0.5 0.79 1.0
C3	N_50	r_50
BB	118	2.9

Summary

Teutsch 5 is a rich, very dense object of intermediate C3 quality. It is located at a moderate distance from the Sun, below the mid-plane. It is well-studied in the literature.

This object shares a moderate percentage of members with 3 later reported entries.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Dias et al. (2002)	73.929	36.782	–	-0.9	-1.72	–
Kronberger et al. (2006)	73.93	36.782	–	–	–	–
Kharchenko et al. (2012)	73.932	36.783	–	-0.79	-6.23	–
Loktin & Popova (2017)	73.935	36.782	–	-0.205	-6.685	–
Bica et al. (2019)	73.924	36.782	–	–	–	–
Donor et al. (2020)	73.932	36.783	–	0.23	-1.46	-74.7
Hunt & Reffert (2023)	73.941	36.783	0.445	0.091	-1.574	-72.128
Cavallo et al. (2024)	73.943	36.773	0.443	–	–	–
Hunt & Reffert (2024)	73.941	36.783	0.445	0.091	-1.574	-72.128
Hu & Soubiran (2025)	73.943	36.773	–	–	–	–
UCC	73.941	36.784	0.456	0.07	-1.575	-72.2

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
Dias et al. (2002)	E(B-V)=0.77, Dist=2325.0, Age=9.35
Kharchenko et al. (2012)	e_bv=0.6, distance=3001, log_age=9.38
Loktin & Popova (2017)	E(B-V)=0.861, Dist=1543, logt=9.04
Donor et al. (2020)	Fe/H=-0.35
Hunt & Reffert (2023)	AV50=2.589, diffAV50=2.386, MOD50=11.511, logAge50=9.003
Cavallo et al. (2024)	AV50=2.57, dMod50=11.94, logAge50=9.14, [Fe/H]50=0.11
Hunt & Reffert (2024)	MassJ=544.151, MassTot=544.151
Hu & Soubiran (2025)	MA22=0.03, MA23f=-0.29, MA23g=-0.31, MZ23=-0.31, MK24=-0.27, MF24=-0.25

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OC 0285	33.9	73.94	36.78	0.46	0.06	-1.55	-68.71	0.0
OC 0284	25.4	73.94	36.79	0.49	0.09	-1.53	-68.71	0.0
OC 0283	23.7	73.94	36.78	0.44	0.09	-1.55	-68.71	0.0