FSR 0069

(MWSC 2988)

0.32 UTI

0.0

C_N

0.07

C_dens

0.75

C_C3

0.4

C_lit

1.0

C_dup

N₅₀ (P>50% members) 17

Stellar density (N₅₀/rad) 0.3 [N/pc²]

C3 classification AB

C_N 0.0 Sparse
C_dens 0.07 Very loose
C_C3 0.75 High quality
C_lit 0.4 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 0069 is a sparse, very loose object of high C3 quality. Its parallax locates it at a relatively close distance, below the mid-plane, affected by very high extinction. It is catalogued as a very young cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is poorly studied in the literature.

Relatively close Very high extinction Very young

Data

🔍 Search references for FSR 0069 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–	281.413	-10.477	0.531	0.679	-0.934	22.131
Hunt & Reffert	2024	281.434	-10.519	0.538	0.732	-0.885	–
Hunt & Reffert	2023	281.434	-10.519	0.538	0.732	-0.885	–
Just et al.	2023	281.34	-10.462	–	–	–	–
Bica et al.	2019	281.346	-10.479	–	–	–	–
Kharchenko et al.	2016	281.34	-10.462	–	–	–	–
Kharchenko et al.	2013	281.347	-10.46	–	-0.6	-5.67	–
Froebrich et al.	2007	281.342	-10.474	–	–	–	–

💡 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–	1.85	6.42	0.3	6	–	114	–	–
Hunt & Reffert	2024	–	–	–	–	–	147⁽¹⁾	–	–
Hunt & Reffert	2023	1.77	0.86	0.30	405	–	–	–	–
Just et al.	2023	–	–	–	6	–	82	–	–
Kharchenko et al.	2016	1.85	6.42	–	6	–	–	–	–
Kharchenko et al.	2013	1.85	6.42	–	6	–	–	–	–

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

Visualization

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