CWNU 125

0.05 UTI

0.0

C_N

1.0

C_dens

0.5

C_C3

0.0

C_lit

0.16

C_dup

N₅₀ (P>50% members) 22

Stellar density (N₅₀/rad) 9.2 [N/pc²]

C3 classification BB

C_N 0.0 Sparse
C_dens 1.0 Very dense
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.16 Likely duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 125 is a sparse, 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 near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.

⚠️ Warning: This is likely a duplicate object, which shares a large percentage of members with at least one previously reported entry. See table with shared members information.

(*): The parallax distance estimate (~2.21 kpc) differs significantly from the median photometric distance (~1.58 kpc).

Relatively close Moderate extinction Near-solar metallicity Intermediate age

Data

🔍 Search references for CWNU 125 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–	329.034	53.993	0.452	-2.25	-2.381	–
He et al.	2022	329.078	53.994	0.45	-2.26	-2.31	–

💡 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–	1.58	1.68	–	794	-0.419	–	–	–
He et al.	2022	1.58	1.68	–	794	-0.419	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1572	84.0	329.04	53.99	0.45	-2.25	-2.4	–	0.28

💡 Note: The % column shows the percentage of members that CWNU 125 shares with each listed object.

Visualization

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