CWNU 1808

0.38 UTI

0.26

C_N

0.9

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 26

Stellar density (N₅₀/rad) 4.5 [N/pc²]

C3 classification AB

C_N 0.26 Poorly populated
C_dens 0.9 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 1808 is a poorly populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as an old cluster (see Parameters). It was recently reported in the literature.

Distant High extinction Old

Data

🔍 Search references for CWNU 1808 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–	215.985	-61.803	0.327	-5.547	-2.989	34.83
He et al.	2023	215.982	-61.811	0.336	-5.538	-2.991	–

💡 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–	3.72	4.05	–	1585	–	–	–	–
He et al.	2023	3.72	4.05	–	1585	–	–	–	–

Visualization

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