CWNU 298

0.12 UTI

0.59

C_N

0.49

C_dens

0.75

C_C3

0.0

C_lit

0.34

C_dup

N_m (P>50%) 68

Core radius and density 1.6 [pc], 2.5 [pc^-2]

C3 classification AB

C_N 0.59 Moderately populated
C_dens 0.49 Loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.34 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 298 is a moderately populated, loose object of high C3 quality. Its parallax locates it at a moderate^* distance, below the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, very young cluster (see Parameters). It is rarely studied in the literature.

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

(*): The parallax distance estimate (~2.41 kpc) differs significantly from the median photometric distance (~4.37 kpc).

Distant High extinction Near-solar metallicity Very young

Data

🔍 Search references for CWNU 298 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–	120.046	-36.723	0.416	-3.126	4.037	24.312
He et al.	2022	120.056	-36.732	0.43	-3.12	4.03	–

💡 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–	4.37	3.8	–	6	0.420	–	–	–
He et al.	2022	4.37	3.80	–	6	0.420	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1431	66.2	120.05	-36.72	0.42	-3.12	4.04	24.31	0.41

💡 Note: The % column shows the percentage of members that CWNU 298 shares with each listed object.

Visualization

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