CWNU 1542

0.27 UTI

0.0

C_N

0.49

C_dens

0.38

C_C3

0.25

C_lit

1.0

C_dup

C3 classification BC

Number of members (P>50%) 22

Radius (P>50% members) 4.1 [arcmin]

C_N 0.0 Sparse
C_dens 0.49 Loose
C_C3 0.38 Low quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

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

Overview

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CWNU 1542 is a sparse, loose object of low C3 quality. Its parallax locates it at a moderate distance, near 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.

Relatively close Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for CWNU 1542 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	–	62.646	52.068	0.398	0.651	-1.833	–
Hunt & Reffert	2024	62.616	52.092	0.413	0.661	-1.831	–
Cavallo et al.	2024	62.649	52.091	0.411	–	–	–
Hunt & Reffert	2023	62.616	52.092	0.413	0.661	-1.831	–
He et al.	2023	62.65	52.072	0.421	0.675	-1.826	–

💡 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
Hunt & Reffert	2024	–	–	–	–	–	213*	–	–
Cavallo et al.	2024	2.24	2.28	–	186	0.070	–	–	–
Hunt & Reffert	2023	2.20	1.95	0.24	187	–	–	–	–
He et al.	2023	2.24	2.15	–	501	–	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Visualization

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