FSR 0112

0.07 UTI

0.0

C_N

0.11

C_dens

0.12

C_C3

0.06

C_lit

1.0

C_dup

N₅₀ (P>50% members) 22

Stellar density (N₅₀/rad) 0.6 [N/pc²]

C3 classification DC

C_N 0.0 Sparse
C_dens 0.11 Very loose
C_C3 0.12 Very low quality
C_lit 0.06 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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FSR 0112 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate^* distance, well below the mid-plane, affected by low extinction. It is catalogued as an old cluster (see Parameters). It is rarely studied in the literature, with no articles listed in the last 7 years.

(*): The parallax distance estimate (~2.78 kpc) differs significantly from the median photometric distance (~1.22 kpc).

⚠️ 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.

Relatively close Low extinction Old

Data

🔍 Search references for FSR 0112 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–	302.119	-3.539	0.36	-3.222	-6.574	25.591
Bica et al.	2019	302.081	-3.541	–	–	–	–
Dib et al.	2018	302.107	-3.543	–	–	–	–
Joshi et al.	2016	302.107	-3.543	–	–	–	–
Froebrich et al.	2007	302.083	-3.538	–	–	–	–

💡 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–	1.22	0.66	–	2213	–	–	–	–
Dib et al.	2018	1.22	–	–	2213	–	–	–	–
Joshi et al.	2016	1.22	0.66	–	2213	–	–	–	–

Visualization

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