FSR 0498

(FoF 1321)

0.86 UTI

0.8

C_N

1.0

C_dens

0.75

C_C3

0.86

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 234

Radius (P>50% members) 6.4 [arcmin]

C_N 0.8 Rich
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.86 Well-studied
C_dup 1.0 Unique

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

Overview

ℹ️

FSR 0498 is a rich, very dense object of 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, young cluster (see Parameters). It is well-studied in the literature.

Relatively close Moderate extinction Near-solar metallicity Young

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

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for FSR 0498 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	7.283	62.398	0.343	-3.279	-0.736	-65.659
Li et al.	2025	7.317	62.389	0.336	-3.29	-0.681	–
Almeida et al.	2025	7.337	62.39	–	–	–	–
Hunt & Reffert	2024	7.303	62.398	0.351	-3.281	-0.76	-77.914
Cavallo et al.	2024	7.253	62.383	0.354	–	–	–
Hunt & Reffert	2023	7.303	62.398	0.351	-3.281	-0.76	-77.914
Almeida et al.	2023	7.299	62.375	–	–	–	–
Dias et al.	2021	7.337	62.39	0.331	-3.287	-0.69	–
Cantat-Gaudin et al.	2020	7.317	62.389	0.336	-3.29	-0.681	–
Sánchez et al.	2020	7.304	62.416	–	-3.137	-0.449	–
Cantat-Gaudin & Anders	2020	7.317	62.389	0.336	-3.29	-0.681	–
Liu & Pang	2019	7.293	62.389	0.327	-3.145	-0.739	–
Soubiran et al.	2018	7.317	62.389	–	–	–	-80.17
Cantat-Gaudin et al.	2018	7.317	62.389	0.336	-3.29	-0.681	–
Dias et al.	2014	7.304	62.416	–	-3.62	-0.1	–
Froebrich et al.	2007	7.304	62.416	–	–	–	–
Dias et al.	2002	7.304	62.416	–	-3.62	-0.1	–

💡 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
Li et al.	2025	2.43	1.41	–	97	-0.242	–	–	–
Almeida et al.	2025	2.46	1.52	–	30	–	271	–	–
Hunt & Reffert	2024	–	–	–	–	–	665*	–	–
Cavallo et al.	2024	2.40	1.46	–	31	-0.090	–	–	–
Hunt & Reffert	2023	2.54	1.28	1.37	64	–	–	–	–
Almeida et al.	2023	2.46	1.45	–	36	-0.034	329*	0.63	–
Dias et al.	2021	2.46	1.52	–	30	-0.073	–	–	–
Cantat-Gaudin et al.	2020	2.68	1.14	–	54	–	–	–	–
Cantat-Gaudin & Anders	2020	2.74	–	–	–	–	–	–	–
Liu & Pang	2019	–	–	–	7	0.500	–	–	–
Soubiran et al.	2018	2.74	–	–	–	–	–	–	–
Cantat-Gaudin et al.	2018	2.74	–	–	–	–	–	–	–
Dias et al.	2002	1.80	0.46	–	355	-0.340	–	–	–

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

Visualization

ℹ️

1 2 3