CWNU 1571

0.00 UTI

0.41

C_N

1.0

C_dens

0.62

C_C3

0.0

C_lit

0.0

C_dup

C3 classification AC

Number of members (P>50%) 41

Radius (P>50% members) 3.8 [arcmin]

C_N 0.41 Poorly populated
C_dens 1.0 Very dense
C_C3 0.62 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 0.0 Very likely duplicate

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

Overview

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CWNU 1571 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a very young cluster (see Parameters). It was recently reported in the literature.

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

Relatively close Moderate extinction Very young

Data

🔍 Search references for CWNU 1571 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	–	84.861	30.886	0.708	-0.201	-3.166	0.337
He et al.	2023	84.861	30.874	0.71	-0.201	-3.165	–

💡 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	1.35	1.45	–	8	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
FSR 0817	100.0	84.86	30.89	0.68	-0.19	-3.16	0.34	0.74

💡 Note: The % column shows the percentage of members that CWNU 1571 shares with each listed object.

Visualization

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