MWSC 5723

0.12 UTI

0.0

C_N

0.09

C_dens

0.0

C_C3

0.25

C_lit

1.0

C_dup

N₅₀ (P>50% members) 22

Stellar density (N₅₀/rad) 0.4 [N/pc²]

C3 classification DD

C_N 0.0 Sparse
C_dens 0.09 Very loose
C_C3 0.0 Very low quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

ℹ️

MWSC 5723 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate^* distance, well below the mid-plane, affected by moderate extinction. It is catalogued as a low-mass, old cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~3.32 kpc) differs significantly from the median photometric distance (~1.20 kpc).

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Relatively close Moderate extinction Low mass Old

Data

🔍 Search references for MWSC 5723 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	295.525	-60.038	0.302	-2.942	-2.331	–
Just et al.	2023	295.512	-60.017	–	–	–	–
Bica et al.	2019	295.517	-60.02	–	–	–	–
Kharchenko et al.	2016	295.512	-60.017	–	–	–	–
Schmeja et al.	2014	295.522	-60.015	–	6.08	-0.98	–

💡 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]	B_frac	BSS
UCC	99999–	1.2	1.1	–	1349	–	42	–	–
Just et al.	2023	–	–	–	1349	–	42	–	–
Kharchenko et al.	2016	1.20	1.10	–	1349	–	–	–	–
Schmeja et al.	2014	1.20	1.10	–	1349	–	–	–	–

Visualization

ℹ️