Teutsch 222

0.04 UTI

0.0

C_N

0.03

C_dens

0.38

C_C3

0.0

C_lit

0.52

C_dup

N_m (P>50%) 14

Core radius and density 4.7 [pc], 0.2 [pc^-2]

C3 classification CB

C_N 0.0 Sparse
C_dens 0.03 Very loose
C_C3 0.38 Low quality
C_lit 0.0 Rarely studied
C_dup 0.52 Likely unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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Teutsch 222 is a sparse, very loose object of low C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It was recently reported in the literature.

Note: This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry. See table with shared members information.

Very distant Moderate extinction Near-solar metallicity Very young

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

Data

🔍 Search references for Teutsch 222 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–	132.346	-47.002	0.159	-3.351	3.704	80.098
Dias et al.	2026	132.357	-46.99	0.152	-3.324	3.68	60.789

💡 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	2.23	–	12	-0.164	–	–	–
Dias et al.	2026	5.60	2.23	–	12	-0.164	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 2150	48.0	132.34	-47.0	0.15	-3.43	3.72	–	0.26
CWNU 3736	36.0	132.34	-47.0	0.15	-3.44	3.74	–	0.02

💡 Note: The % column shows the percentage of members that Teutsch 222 shares with each listed object.

Visualization

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