CWNU 96

0.45 UTI

0.52

C_N

0.26

C_dens

0.75

C_C3

0.35

C_lit

1.0

C_dup

N₅₀ (P>50% members) 54

Stellar density (N₅₀/rad) 1.3 [N/pc²]

C3 classification AB

C_N 0.52 Moderately populated
C_dens 0.26 Loose
C_C3 0.75 High quality
C_lit 0.35 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 96 is a moderately populated, loose object of high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.

Close Low extinction Near-solar metallicity Young

Liu et al. (2025)
Classified as primordial binary cluster 56 along with UPK_118.

Palma et al. (2025)
Classified as optical pair (not dynamically associated) P380, along with UPK_118.

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for CWNU 96 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–	312.541	38.31	1.075	-3.315	-4.236	-1.339
Zhang et al.	2024	312.487	38.32	–	–	–	–
Hunt & Reffert	2024	312.487	38.32	1.057	-3.353	-4.23	-0.841
Cavallo et al.	2024	312.634	38.318	1.066	–	–	–
Hunt & Reffert	2023	312.487	38.32	1.057	-3.353	-4.23	-0.841
He et al.	2022	312.72	38.361	1.08	-3.3	-4.22	–

💡 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–	0.955	0.76	1.05	40	-0.124	63	–	–
Liu et al.	2025	1.02	0.21	–	55	–	–	–	–
Zhang et al.	2024	–	–	–	–	-0.124⁽¹⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	63⁽¹⁾	–	–
Cavallo et al.	2024	0.98	0.97	–	24	-0.250	–	–	–
Hunt & Reffert	2023	0.89	0.56	1.05	39	–	–	–	–
He et al.	2022	0.93	0.96	–	40	-0.082	–	–	–

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

Visualization

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