CWNU 3163

0.13 UTI

0.62

C_N

0.87

C_dens

0.75

C_C3

0.0

C_lit

0.29

C_dup

C3 classification AB

Number of members (P>50%) 75

Radius (P>50% members) 2.2 [arcmin]

C_N 0.62 Moderately populated
C_dens 0.87 Dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.29 Possibly duplicate

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

Overview

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CWNU 3163 is a moderately populated, dense object of high C3 quality. Its parallax locates it at a large distance, above 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 3163 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	–	30.731	64.42	0.154	-0.74	-0.038	-63.033
He et al.	2023	30.721	64.419	0.156	-0.75	-0.035	-63.22

💡 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	5.62	2.30	–	158	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1057	70.7	30.72	64.42	0.15	-0.75	-0.02	-63.03	0.53

💡 Note: The % column shows the percentage of members that CWNU 3163 shares with each listed object.

Visualization

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