CWNU 3632

0.20 UTI

0.77

C_N

1.0

C_dens

0.75

C_C3

0.0

C_lit

0.39

C_dup

C3 classification AB

Number of members (P>50%) 144

Radius (P>50% members) 1.6 [arcmin]

C_N 0.77 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.39 Possibly duplicate

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

Overview

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CWNU 3632 is a rich, very dense object of high C3 quality. Its parallax locates it at a large^* distance, above the mid-plane, affected by very high extinction. It is catalogued as an old 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.

(*): The parallax distance estimate (~5.14 kpc) differs significantly from the median photometric distance (~3.31 kpc).

Distant Very high extinction Old

Data

🔍 Search references for CWNU 3632 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	–	291.313	18.724	0.195	-2.543	-3.572	42.91
He et al.	2023	291.315	18.724	0.212	-2.509	-3.586	42.91

💡 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	3.31	5.10	–	1585	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 436	61.1	291.31	18.72	0.18	-2.53	-3.56	42.91	0.49

💡 Note: The % column shows the percentage of members that CWNU 3632 shares with each listed object.

Visualization

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