CWNU 3770

0.02 UTI

0.0

C_N

0.24

C_dens

0.25

C_C3

0.0

C_lit

0.16

C_dup

C3 classification CC

Number of members (P>50%) 23

Radius (P>50% members) 9.2 [arcmin]

C_N 0.0 Sparse
C_dens 0.24 Very loose
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.16 Likely duplicate

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

Overview

ℹ️

CWNU 3770 is a sparse, very loose object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by low extinction. It is catalogued as an intermediate-age cluster (see Parameters). It was recently reported in the literature.

⚠️ Warning: This is 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 Low extinction Intermediate age

Data

🔍 Search references for CWNU 3770 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	110.242	-19.416	0.61	-3.071	1.961	53.233
He et al.	2023	110.251	-19.448	0.61	-3.084	1.938	58.15

💡 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	1.58	0.75	–	251	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 1844	84.0	110.26	-19.43	0.61	-3.09	1.95	53.23	0.09

💡 Note: The % column shows the percentage of members that CWNU 3770 shares with each listed object.

Visualization

ℹ️