Teutsch 51

(Koposov 52; MWSC 693; FSR 0847; DSH J0553.8+2649)

0.86 UTI

0.81

C_N

1.0

C_dens

0.75

C_C3

0.87

C_lit

1.0

C_dup

N₅₀ (P>50% members) 259

Stellar density (N₅₀/rad) 14.4 [N/pc²]

C3 classification AB

C_N 0.81 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.87 Well-studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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Teutsch 51 is a rich, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the mass parameter (see Parameters). It is well-studied in the literature.

Distant High extinction Massive Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Silver sample.

Data

🔍 Search references for Teutsch 51 in: SciX Simbad

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Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	88.463	26.834	0.233	0.536	-0.32	16.329
Hunt & Reffert	2024	88.464	26.83	0.236	0.538	-0.317	13.463
Cavallo et al.	2024	88.471	26.821	0.226	–	–	–
Hunt & Reffert	2023	88.464	26.83	0.236	0.538	-0.317	13.463
Just et al.	2023	88.45	26.831	–	–	–	–
Cantat-Gaudin et al.	2020	88.463	26.834	0.216	0.545	-0.345	–
Sánchez et al.	2020	88.467	26.83	–	0.504	-0.399	–
Donor et al.	2020	88.46	26.83	–	0.62	-0.29	17.7
Cantat-Gaudin & Anders	2020	88.463	26.834	0.216	0.545	-0.345	–
Bica et al.	2019	88.464	26.832	–	–	–	–
Cantat-Gaudin et al.	2018	88.463	26.834	0.216	0.545	-0.345	–
Loktin & Popova	2017	88.47	26.83	–	0.782	-0.838	–
Kharchenko et al.	2016	88.45	26.831	–	–	–	–
Kharchenko et al.	2013	88.459	26.83	–	1.31	-1.12	–
Glushkova et al.	2010	88.454	26.841	–	–	–	–
Koposov et al.	2008	88.454	26.841	–	–	–	–
Kronberger et al.	2006	88.466	26.83	–	–	–	–
Dias et al.	2002	88.467	26.83	–	1.31	-1.12	–

💡 Note: The UCC values are estimated from its identified members.

Reference	Year	Dist [kpc]	Av [mag]	DAv [mag]	Age [Myr]	[Fe/H] [dex]	Mass [Msun]	B_frac	BSS
UCC	99999–	3.79	3.27	2.12	676	-0.180	1241	–	–
Hunt & Reffert	2024	–	–	–	–	–	2155⁽¹⁾	–	–
Cavallo et al.	2024	4.70	3.25	–	562	-0.030	–	–	–
Hunt & Reffert	2023	3.76	3.17	2.12	753	–	–	–	–
Just et al.	2023	–	–	–	531	–	327	–	–
Cantat-Gaudin et al.	2020	4.68	2.62	–	676	–	–	–	–
Donor et al.	2020	–	–	–	–	-0.330	–	–	–
Cantat-Gaudin & Anders	2020	4.08	–	–	–	–	–	–	–
Cantat-Gaudin et al.	2018	4.08	–	–	–	–	–	–	–
Loktin & Popova	2017	6.36	3.38	–	245	–	–	–	–
Kharchenko et al.	2016	3.79	3.94	–	531	–	–	–	–
Kharchenko et al.	2013	3.79	3.94	–	531	–	–	–	–
Glushkova et al.	2010	2.90	3.19	–	891	–	–	–	–
Koposov et al.	2008	2.90	3.19	–	891	–	–	–	–
Kronberger et al.	2006	3.30	3.29	–	794	–	–	–	–
Dias et al.	2002	3.30	3.29	–	794	–	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Visualization

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