FSR 0429

(MWSC 3667)

0.20 UTI

0.0

C_N

0.11

C_dens

0.12

C_C3

0.38

C_lit

1.0

C_dup

C3 classification DC

Number of members (P>50%) 20

Radius (P>50% members) 6.2 [arcmin]

C_N 0.0 Sparse
C_dens 0.11 Very loose
C_C3 0.12 Very low quality
C_lit 0.38 Poorly studied
C_dup 1.0 Unique

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

Overview

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FSR 0429 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by high extinction. It is catalogued as a massive, intermediate-age cluster (see Parameters). It is poorly studied in the literature.

⚠️ 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.

Distant High extinction Massive Intermediate age

Data

🔍 Search references for FSR 0429 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	–	342.79	69.067	0.298	-3.244	-1.139	-44.206
Just et al.	2023	342.859	69.055	–	–	–	–
Bica et al.	2019	342.876	69.074	–	–	–	–
Kharchenko et al.	2016	342.859	69.055	–	–	–	–
Kharchenko et al.	2013	342.865	69.058	–	-0.1	-1.06	–
Kharchenko et al.	2012	342.865	69.058	–	-0.09	-1.16	–
Froebrich et al.	2007	342.858	69.074	–	–	–	–

💡 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
Just et al.	2023	–	–	–	170	–	1879	–	–
Kharchenko et al.	2016	4.05	4.45	–	170	–	–	–	–
Kharchenko et al.	2013	4.05	4.45	–	170	–	–	–	–
Kharchenko et al.	2012	4.00	4.03	–	1009	–	–	–	–

Visualization

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