Teutsch 7

(MWSC 3180; DSH J1947.7+2415; FSR 0155)

0.84 UTI

0.76

C_N

1.0

C_dens

0.75

C_C3

0.84

C_lit

1.0

C_dup

N₅₀ (P>50% members) 132

Stellar density (N₅₀/rad) 29.9 [N/pc²]

C3 classification AB

C_N 0.76 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.84 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 7 is a rich, very dense object of high C3 quality. Its parallax locates it at a large distance, near 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 age 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 7 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–	296.933	24.263	0.166	-2.9	-4.928	7.832
Hunt & Reffert	2024	296.934	24.26	0.166	-2.858	-4.931	11.997
Cavallo et al.	2024	296.934	24.268	0.173	–	–	–
Hunt & Reffert	2023	296.934	24.26	0.166	-2.858	-4.931	11.997
Just et al.	2023	296.919	24.252	–	–	–	–
Spina et al.	2021	296.929	24.274	0.134	-2.905	-4.884	–
Cantat-Gaudin et al.	2020	296.928	24.273	0.191	-2.944	-4.936	–
Cantat-Gaudin & Anders	2020	296.928	24.273	0.191	-2.944	-4.936	–
Soubiran et al.	2018	296.928	24.273	–	–	–	6.49
Bica et al.	2019	296.925	24.267	–	–	–	–
Cantat-Gaudin et al.	2018	296.928	24.273	0.191	-2.944	-4.936	–
Loktin & Popova	2017	296.925	24.253	–	-2.059	-5.43	–
Kharchenko et al.	2016	296.919	24.252	–	–	–	–
Dias et al.	2014	296.925	24.259	–	-0.11	-1.66	–
Kharchenko et al.	2013	296.925	24.255	–	-3.19	-5.05	–
Bukowiecki et al.	2011	296.921	24.261	–	–	–	–
Kronberger et al.	2006	296.927	24.262	–	–	–	–
Dias et al.	2002	296.925	24.259	–	-0.11	-1.66	–

💡 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–	4.93	4.87	2.07	447	0.170	2836	–	–
Hunt & Reffert	2024	–	–	–	–	–	2204⁽¹⁾	–	–
Cavallo et al.	2024	6.03	5.52	–	141	0.200	–	–	–
Hunt & Reffert	2023	5.06	4.85	2.07	1294	–	–	–	–
Just et al.	2023	–	–	–	447	–	3467	–	–
Spina et al.	2021	4.81	–	–	447	0.068⁽²⁰⁾	–	–	–
Cantat-Gaudin & Anders	2020	4.54	–	–	–	–	–	–	–
Soubiran et al.	2018	4.54	–	–	–	–	–	–	–
Cantat-Gaudin et al.	2018	4.54	–	–	–	–	–	–	–
Loktin & Popova	2017	3.21	3.35	–	1318	–	–	–	–
Kharchenko et al.	2016	4.93	5.16	–	447	–	–	–	–
Kharchenko et al.	2013	4.93	5.16	–	447	–	–	–	–
Bukowiecki et al.	2011	5.92⁽¹⁾	3.47	–	1122	–	–	–	–
Dias et al.	2002	7.07	4.87	–	302	0.170	–	–	–

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

Visualization

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