ESO 425 06

(MWSC 721)

0.20 UTI

0.0

C_N

0.06

C_dens

0.25

C_C3

0.35

C_lit

1.0

C_dup

N₅₀ (P>50% members) 18

Stellar density (N₅₀/rad) 0.3 [N/pc²]

C3 classification CC

C_N 0.0 Sparse
C_dens 0.06 Very loose
C_C3 0.25 Low quality
C_lit 0.35 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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ESO 425 06 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate^* distance, well below the mid-plane, affected by low extinction. It is catalogued as a low-mass, old cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~4.46 kpc) differs significantly from the median photometric distance (~1.10 kpc).

Relatively close Low extinction Low mass Old

Data

🔍 Search references for ESO 425 06 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	99999–	91.202	-29.156	0.224	-0.262	1.23	20.696
Just et al.	2023	91.21	-29.184	–	–	–	–
Angelo et al.	2019	91.217	-29.184	–	–	–	–
Loktin & Popova	2017	91.215	-29.183	–	-0.539	0.144	–
Kharchenko et al.	2016	91.21	-29.184	–	–	–	–
Kharchenko et al.	2013	91.215	-29.185	–	0.27	1.71	–
Dias et al.	2002	91.208	-29.183	–	-1.57	-0.35	–

💡 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–	1.1	0.29	–	2512	–	23	–	–
Just et al.	2023	–	–	–	2512	–	32	–	–
Angelo et al.	2019	2.00	–	–	3160	–	14	–	–
Loktin & Popova	2017	2.60	0.13	–	1445	–	–	–	–
Kharchenko et al.	2016	1.08	0.45	–	2512	–	–	–	–
Kharchenko et al.	2013	1.08	0.45	–	2512	–	–	–	–
Dias et al.	2002	1.10	0.00	–	2512	–	–	–	–

Visualization

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