FSR 0480

(SAI 3; MWSC 25)

0.57 UTI

0.82

C_N

0.43

C_dens

0.75

C_C3

0.42

C_lit

1.0

C_dup

N_m (P>50%) 282

Core radius and density 3.6 [pc], 2.1 [pc^-2]

C3 classification AB

C_N 0.82 Rich
C_dens 0.43 Loose
C_C3 0.75 High quality
C_lit 0.42 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 0480 is a rich, loose object of high C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, old cluster (see Parameters). It is poorly studied in the literature.

Very distant Moderate extinction Massive Near-solar metallicity Old

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.05 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.05 (50th percentile).

Data

🔍 Search references for FSR 0480 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–	3.726	61.491	0.178	-2.772	-0.345	-52.534
Hu & Soubiran	2025	3.72	61.507	–	–	–	–
Hunt & Reffert	2024	3.775	61.509	0.165	-2.772	-0.342	-52.136
Cavallo et al.	2024	3.72	61.507	0.169	–	–	–
He et al.	2023	3.722	61.492	0.169	-2.779	-0.344	-52.56
Hunt & Reffert	2023	3.775	61.509	0.165	-2.772	-0.342	-52.136
Just et al.	2023	3.727	61.468	–	–	–	–
Bica et al.	2019	3.719	61.472	–	–	–	–
Sampedro et al.	2017	3.729	61.473	–	-1.61	-1.2	–
Kharchenko et al.	2016	3.727	61.468	–	–	–	–
Dias et al.	2014	3.729	61.473	–	-1.72	-1.82	–
Kharchenko et al.	2013	3.736	61.471	–	-0.31	-2.33	–
Kharchenko et al.	2012	3.736	61.471	–	-0.14	-1.97	–
Glushkova et al.	2010	3.707	61.477	–	–	–	–
Froebrich et al.	2007	3.729	61.473	–	–	–	–
Dias et al.	2002	3.729	61.473	–	-1.66	-1.81	–

💡 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–	5.49	2.96	2.19	1995	-0.455	2456	–	–
Hu & Soubiran	2025	–	–	–	–	-0.410⁽⁵⁾	–	–	–
Hunt & Reffert	2024	4.90	3.21	2.19	668	–	3063⁽¹⁾	–	–
Cavallo et al.	2024	6.37	2.84	–	2089	-0.500	–	–	–
He et al.	2023	5.01	3.10	–	1585	–	–	–	–
Hunt & Reffert	2023	4.90	3.21	2.19	668	–	–	–	–
Just et al.	2023	–	–	–	1995	–	1849	–	–
Kharchenko et al.	2016	5.49	2.96	–	1995	–	–	–	–
Kharchenko et al.	2013	5.49	2.96	–	1995	–	–	–	–
Kharchenko et al.	2012	5.49	2.96	–	1995	–	–	–	–
Glushkova et al.	2010	6.90	2.15	–	1585	–	–	–	–
Dias et al.	2002	5.49	2.96	–	1995	–	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Visualization

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