CWNU 1447

0.27 UTI

0.0

C_N

0.2

C_dens

0.62

C_C3

0.25

C_lit

1.0

C_dup

N₅₀ (P>50% members) 22

Stellar density (N₅₀/rad) 1.0 [N/pc²]

C3 classification AC

C_N 0.0 Sparse
C_dens 0.2 Very loose
C_C3 0.62 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 1447 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.

Relatively close Low extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for CWNU 1447 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–	106.069	-5.386	0.418	-1.716	0.758	48.927
Hunt & Reffert	2024	106.018	-5.385	0.419	-1.704	0.732	48.905
Cavallo et al.	2024	106.018	-5.377	0.419	–	–	–
Hunt & Reffert	2023	106.018	-5.385	0.419	-1.704	0.732	48.905
He et al.	2023	106.084	-5.333	0.424	-1.725	0.766	–

💡 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	0.52	0.95	32	-0.050	137	–	–
Hunt & Reffert	2024	–	–	–	–	–	137⁽¹⁾	–	–
Cavallo et al.	2024	2.13	0.49	–	32	-0.050	–	–	–
Hunt & Reffert	2023	2.20	0.52	0.95	47	–	–	–	–
He et al.	2023	2.14	0.60	–	28	–	–	–	–

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

Visualization

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