CWNU 1141

0.06 UTI

0.55

C_N

0.89

C_dens

0.75

C_C3

0.0

C_lit

0.13

C_dup

C3 classification AB

Number of members (P>50%) 60

Radius (P>50% members) 11.0 [arcmin]

C_N 0.55 Moderately populated
C_dens 0.89 Dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.13 Likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWNU 1141 is a moderately populated, dense object of high C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

Moderate extinction Young

Data

🔍 Search references for CWNU 1141 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	–	336.8	64.902	0.87	-2.553	-1.836	-40.374
He et al.	2022	336.784	64.891	0.883	-2.521	-1.843	–

💡 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]	Bfr	BSS
He et al.	2022	–	3.00	–	79	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
Theia 2897	90.0	336.86	64.92	0.87	-2.56	-1.83	-40.37	0.07
OC 0194	86.7	336.82	64.91	0.87	-2.55	-1.84	-40.37	0.4

💡 Note: The % column shows the percentage of members that CWNU 1141 shares with each listed object.

Visualization

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