FSR 0883

(MWSC 717)

0.96 UTI

0.78

C_N

1.0

C_dens

1.0

C_C3

1.0

C_lit

1.0

C_dup

C3 classification AA

Number of members (P>50%) 188

Radius (P>50% members) 4.4 [arcmin]

C_N 0.78 Rich
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 1.0 Very well-studied
C_dup 1.0 Unique

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

Overview

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FSR 0883 is a rich, very dense object of very high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age and mass parameters (see Parameters). It is very well-studied in the literature.

Relatively close Moderate extinction Near-solar metallicity Intermediate age

Almeida et al. (2025)
Mass determination: intermediate fit. Isochrone match: intermediate fit. Silver sample.

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for FSR 0883 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	–	91.084	22.037	0.304	0.783	-1.504	22.931
Almeida et al.	2025	91.089	22.036	–	–	–	–
Zhang et al.	2024	91.081	22.031	–	–	–	–
Hunt & Reffert	2024	91.081	22.031	0.312	0.774	-1.495	25.587
Cavallo et al.	2024	91.09	22.041	0.314	–	–	–
Hunt & Reffert	2023	91.081	22.031	0.312	0.774	-1.495	25.587
Almeida et al.	2023	91.091	22.036	–	–	–	–
Just et al.	2023	91.072	22.004	–	–	–	–
Dias et al.	2021	91.089	22.036	0.296	0.814	-1.553	–
Cantat-Gaudin et al.	2020	91.094	22.037	0.299	0.825	-1.542	–
Cantat-Gaudin & Anders	2020	91.094	22.037	0.299	0.825	-1.542	–
Soubiran et al.	2018	91.094	22.037	–	–	–	15.28
Bica et al.	2019	91.091	22.012	–	–	–	–
Cantat-Gaudin et al.	2018	91.094	22.037	0.299	0.825	-1.542	–
Kharchenko et al.	2016	91.072	22.004	–	–	–	–
Dias et al.	2014	91.083	22.014	–	1.32	-4.13	–
Kharchenko et al.	2013	91.08	22.003	–	-0.95	-4.12	-0.5
Froebrich et al.	2007	91.083	22.014	–	–	–	–
Dias et al.	2002	91.083	22.014	–	1.32	-4.13	-5.0

💡 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]	Bfr	BSS
Almeida et al.	2025	2.37	2.14	–	122	–	260	–	–
Zhang et al.	2024	–	–	–	–	0.063*	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	1371*	–	–
Cavallo et al.	2024	2.75	2.19	–	158	0.180	–	–	–
Hunt & Reffert	2023	2.77	2.01	1.81	178	–	–	–	–
Almeida et al.	2023	2.45	2.12	–	192	-0.111	301*	0.69	–
Just et al.	2023	–	–	–	543	–	566	–	–
Dias et al.	2021	2.37	2.14	–	122	-0.185	–	–	–
Cantat-Gaudin et al.	2020	3.03	1.80	–	141	–	–	–	–
Cantat-Gaudin & Anders	2020	3.05	–	–	–	–	–	–	–
Soubiran et al.	2018	3.05	–	–	–	–	–	–	–
Cantat-Gaudin et al.	2018	3.05	–	–	–	–	–	–	–
Kharchenko et al.	2016	2.98	1.74	–	543	–	–	–	–
Kharchenko et al.	2013	2.98	1.74	–	543	–	–	–	–
Dias et al.	2002	2.98	1.74	–	543	–	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Visualization

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