CWNU 2999

0.12 UTI

0.39

C_N

0.83

C_dens

0.75

C_C3

0.0

C_lit

0.31

C_dup

C3 classification AB

Number of members (P>50%) 39

Radius (P>50% members) 1.9 [arcmin]

C_N 0.39 Poorly populated
C_dens 0.83 Dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.31 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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CWNU 2999 is a poorly populated, dense object of high C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported 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.

Very distant Moderate extinction Intermediate age

Data

🔍 Search references for CWNU 2999 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	–	84.332	27.588	0.18	0.223	-0.643	-0.842
He et al.	2023	84.332	27.587	0.182	0.223	-0.652	-9.0

💡 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]	Bfr	BSS
He et al.	2023	6.46	2.45	–	501	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1419	69.2	84.33	27.59	0.17	0.21	-0.65	-0.84	0.4

💡 Note: The % column shows the percentage of members that CWNU 2999 shares with each listed object.

Visualization

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