Teutsch 157

(DSH J2110.2+4645)

0.42 UTI

0.77

C_N

0.15

C_dens

1.0

C_C3

0.1

C_lit

1.0

C_dup

N_m (P>50%) 143

Core radius and density 5.1 [pc], 0.7 [pc^-2]

C3 classification AA

C_N 0.77 Rich
C_dens 0.15 Very loose
C_C3 1.0 Very high quality
C_lit 0.1 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 157 is a rich, very loose object of very high C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate extinction. It is catalogued as a massive, metal-rich, young cluster (see Parameters). It is rarely studied in the literature.

Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.

Very distant Moderate extinction Massive Metal-rich Young

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.96 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.96 (50th percentile).

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

Data

🔍 Search references for Teutsch 157 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–	317.592	46.785	0.162	-3.296	-3.647	-67.591
Hunt & Reffert	2024	317.565	46.751	0.166	-3.266	-3.653	-60.708
Cavallo et al.	2024	317.642	46.855	0.162	–	–	–
Hunt & Reffert	2023	317.565	46.751	0.166	-3.266	-3.653	-60.708
Bica et al.	2019	317.557	46.749	–	–	–	–
Kronberger et al.	2006	317.565	46.751	–	–	–	–

💡 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–	5.6	2.64	2.29	37	0.660	3717	–	–
Hunt & Reffert	2024	5.60	2.64	2.29	37	–	3717⁽¹⁾	–	–
Cavallo et al.	2024	5.25	2.65	–	76	0.660	–	–	–
Hunt & Reffert	2023	5.60	2.64	2.29	37	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HXWHB 15	95.8	317.62	46.81	0.16	-3.3	-3.64	-66.14	0.12

💡 Note: The % column shows the percentage of members that Teutsch 157 shares with each listed object.

Visualization

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