CWNU 1379

0.26 UTI

0.25

C_N

0.42

C_dens

0.5

C_C3

0.06

C_lit

1.0

C_dup

N_m (P>50%) 25

Core radius and density 1.2 [pc], 2.1 [pc^-2]

C3 classification BB

C_N 0.25 Poorly populated
C_dens 0.42 Loose
C_C3 0.5 Intermediate quality
C_lit 0.06 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 1379 is a poorly populated, loose object of intermediate C3 quality. Its parallax locates it at a relatively close distance, below 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.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.98 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.98 (50th percentile).

Data

🔍 Search references for CWNU 1379 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–	84.104	24.781	0.68	-0.774	-3.584	-4.381
Hunt & Reffert	2024	84.102	24.786	0.677	-0.772	-3.549	12.028
Cavallo et al.	2024	84.135	24.748	0.679	–	–	–
Hunt & Reffert	2023	84.102	24.786	0.677	-0.772	-3.549	12.028
He et al.	2023	84.104	24.766	0.682	-0.793	-3.586	–

💡 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–	1.415	1.87	1.6	74	0.650	176	–	–
Hunt & Reffert	2024	1.38	1.87	1.60	74	–	176⁽¹⁾	–	–
Cavallo et al.	2024	1.51	1.68	–	295	0.650	–	–	–
Hunt & Reffert	2023	1.38	1.87	1.60	74	–	–	–	–
He et al.	2023	1.45	2.10	–	40	–	–	–	–

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

Visualization

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