CWNU 1436

0.39 UTI

0.3

C_N

0.43

C_dens

0.62

C_C3

0.3

C_lit

1.0

C_dup

N₅₀ (P>50% members) 30

Stellar density (N₅₀/rad) 2.2 [N/pc²]

C3 classification AC

C_N 0.3 Poorly populated
C_dens 0.43 Loose
C_C3 0.62 Intermediate quality
C_lit 0.3 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 1436 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.

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

Distant Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for CWNU 1436 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–	100.209	13.152	0.258	-0.6	-0.565	60.791
Zhang et al.	2024	100.227	13.162	–	–	–	–
Hunt & Reffert	2024	100.227	13.162	0.274	-0.588	-0.57	60.799
Cavallo et al.	2024	100.211	13.152	0.269	–	–	–
Hunt & Reffert	2023	100.227	13.162	0.274	-0.588	-0.57	60.799
He et al.	2023	100.195	13.148	0.276	-0.61	-0.602	60.79

💡 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–	3.53	1.4	0.97	141	-0.203	229	–	–
Zhang et al.	2024	–	–	–	–	-0.275⁽¹⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	229⁽¹⁾	–	–
Cavallo et al.	2024	3.24	1.58	–	120	-0.130	–	–	–
Hunt & Reffert	2023	3.53	0.94	0.97	368	–	–	–	–
He et al.	2023	3.55	1.40	–	141	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 12530	60.0	100.19	13.13	0.28	-0.6	-0.61	–	0.05

💡 Note: The % column shows the percentage of members that CWNU 1436 shares with each listed object.

Visualization

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