CWNU 2485

0.29 UTI

0.5

C_N

0.33

C_dens

0.5

C_C3

0.06

C_lit

1.0

C_dup

N_m (P>50%) 50

Core radius and density 1.6 [pc], 1.6 [pc^-2]

C3 classification BB

C_N 0.5 Moderately populated
C_dens 0.33 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 2485 is a moderately populated, loose 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-poor, young cluster (see Parameters). It was recently reported in the literature.

Relatively close Moderate extinction Metal-poor Young

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.77 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.77 (50th percentile).

Data

🔍 Search references for CWNU 2485 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–	242.496	-52.733	0.419	-1.233	-2.719	-16.03
Hunt & Reffert	2024	242.509	-52.744	0.417	-1.243	-2.716	–
Cavallo et al.	2024	242.512	-52.712	0.415	–	–	–
Hunt & Reffert	2023	242.509	-52.744	0.417	-1.243	-2.716	–
He et al.	2023	242.496	-52.745	0.423	-1.209	-2.711	-16.03

💡 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–	2.195	2.44	1.93	46	-0.630	242	–	–
Hunt & Reffert	2024	2.20	2.33	1.93	61	–	242⁽¹⁾	–	–
Cavallo et al.	2024	1.60	2.79	–	32	-0.630	–	–	–
Hunt & Reffert	2023	2.20	2.33	1.93	61	–	–	–	–
He et al.	2023	2.19	2.55	–	22	–	–	–	–

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

Visualization

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