CWNU 1767

0.46 UTI

0.32

C_N

1.0

C_dens

0.5

C_C3

0.25

C_lit

1.0

C_dup

N₅₀ (P>50% members) 32

Stellar density (N₅₀/rad) 8.6 [N/pc²]

C3 classification BB

C_N 0.32 Poorly populated
C_dens 1.0 Very dense
C_C3 0.5 Intermediate quality
C_lit 0.25 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 1767 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, young cluster, but with a large variance across recent sources for the age parameter (see Parameters). It was recently reported in the literature.

Relatively close Moderate extinction Metal-rich Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for CWNU 1767 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–	354.832	62.0	0.497	-2.758	-0.217	–
Hunt & Reffert	2024	354.829	61.999	0.497	-2.756	-0.218	–
Cavallo et al.	2024	354.901	62.028	0.495	–	–	–
Hunt & Reffert	2023	354.829	61.999	0.497	-2.756	-0.218	–
He et al.	2023	354.852	62.008	0.496	-2.752	-0.212	–

💡 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–	2.14	2.61	2.21	42	0.520	218	–	–
Hunt & Reffert	2024	–	–	–	–	–	218⁽¹⁾	–	–
Cavallo et al.	2024	2.22	2.90	–	107	0.520	–	–	–
Hunt & Reffert	2023	1.89	2.61	2.21	42	–	–	–	–
He et al.	2023	2.14	1.75	–	4	–	–	–	–

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

Visualization

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