Teutsch 146

(MWSC 3010; DSH J1851.5+0011)

0.42 UTI

0.35

C_N

1.0

C_dens

0.38

C_C3

0.19

C_lit

1.0

C_dup

N_m (P>50%) 35

Core radius and density 0.8 [pc], 5.4 [pc^-2]

C3 classification CB

C_N 0.35 Poorly populated
C_dens 1.0 Very dense
C_C3 0.38 Low quality
C_lit 0.19 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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Teutsch 146 is a poorly populated, very dense object of low C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by very high extinction. It is catalogued as an intermediate-age cluster (see Parameters). It is rarely studied in the literature.

Distant Very high extinction Intermediate age

Bica et al. (2019)
Asterisms and cluster alikes by B. Alessi reported in DAML02.

Morales et al. (2013)
Classified as morphological type 'OC2' (totally exposed cluster without correlation with ATLASGAL emission). Morphological flag: exposed cluster, with submm emission not associated with the cluster.

Data

🔍 Search references for Teutsch 146 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–	282.89	0.181	0.276	-1.556	-4.658	61.901
Just et al.	2023	282.855	0.173	–	–	–	–
Bica et al.	2019	282.887	0.186	–	–	–	–
Kharchenko et al.	2016	282.855	0.173	–	–	–	–
Dias et al.	2014	282.892	0.186	–	0.39	0.47	–
Kharchenko et al.	2013	282.862	0.175	–	0.96	-5.01	–
Morales et al.	2013	282.89	0.186	–	–	–	–
Kronberger et al.	2006	282.89	0.186	–	–	–	–
Dias et al.	2002	282.892	0.186	–	-1.35	2.03	–

💡 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–	4.115	5.58	–	562	–	931	–	–
Just et al.	2023	–	–	–	562	–	931	–	–
Kharchenko et al.	2016	4.43	5.58	–	562	–	–	–	–
Kharchenko et al.	2013	4.43	5.58	–	562	–	–	–	–
Morales et al.	2013	3.80	–	–	400	–	–	–	–
Dias et al.	2002	3.80	5.77	–	398	–	–	–	–

Visualization

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