FSR 0354

(MWSC 3594)

0.36 UTI

0.7

C_N

0.08

C_dens

0.38

C_C3

0.32

C_lit

1.0

C_dup

N_m (P>50%) 91

Core radius and density 3.5 [pc], 0.4 [pc^-2]

C3 classification CB

C_N 0.7 Moderately populated
C_dens 0.08 Very loose
C_C3 0.38 Low quality
C_lit 0.32 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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FSR 0354 is a moderately populated, very loose object of low C3 quality. Its parallax locates it at a large^* distance, above the mid-plane, affected by moderate extinction. It is catalogued as a low-mass, intermediate-age cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~5.87 kpc) differs significantly from the median photometric distance (~1.17 kpc).

Note: This object shares a significant percentage of members with 3 later reported entries. See table with shared members information.

Relatively close Moderate extinction Low mass Intermediate age

Data

🔍 Search references for FSR 0354 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–	332.755	57.694	0.17	-2.888	-2.03	-48.451
Just et al.	2023	332.785	57.656	–	–	–	–
Dias et al.	2018	–	–	–	-3.13	-1.7	–
Dib et al.	2018	332.79	57.66	–	–	–	–
Loktin & Popova	2017	332.775	57.641	–	-6.818	-2.038	–
Sampedro et al.	2017	332.8	57.699	–	-0.39	-4.15	–
Joshi et al.	2016	332.79	57.66	–	–	–	–
Kharchenko et al.	2016	332.785	57.656	–	–	–	–
Dias et al.	2014	332.8	57.699	–	-0.67	-4.0	–
Kharchenko et al.	2013	332.79	57.66	–	-2.8	-3.64	–
Kharchenko et al.	2012	332.79	57.66	–	-2.8	-3.64	–
Froebrich et al.	2007	332.8	57.699	–	–	–	–
Dias et al.	2002	332.8	57.699	–	-0.67	-4.0	–

💡 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–	1.17	1.58	–	100	–	37	–	–
Just et al.	2023	–	–	–	100	–	37	–	–
Dib et al.	2018	1.17	–	–	100	–	–	–	–
Loktin & Popova	2017	1.88	1.93	–	178	–	–	–	–
Joshi et al.	2016	1.17	1.58	–	100	–	–	–	–
Kharchenko et al.	2016	1.17	1.58	–	100	–	–	–	–
Kharchenko et al.	2013	1.17	1.58	–	100	–	–	–	–
Kharchenko et al.	2012	1.17	1.58	–	100	–	–	–	–
Dias et al.	2002	1.17	1.58	–	100	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
HSC 796	52.7	332.63	57.74	0.16	-2.86	-2.02	-58.94	0.04
CWNU 3072	50.5	332.61	57.74	0.16	-2.86	-2.02	–	0.02
LP 24	2.2	332.61	57.86	0.2	-2.85	-1.79	–	0.15

💡 Note: The % column shows the percentage of members that FSR 0354 shares with each listed object.

Visualization

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