FSR 1033

(MWSC 873)

0.58 UTI

0.54

C_N

1.0

C_dens

0.75

C_C3

0.31

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 58

Radius (P>50% members) 1.6 [arcmin]

C_N 0.54 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.31 Poorly studied
C_dup 1.0 Unique

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

Overview

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FSR 1033 is a moderately populated, very dense 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 low-mass, intermediate-age cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~5.43 kpc) differs significantly from the median photometric distance (~1.71 kpc).

Note: This object shares a moderate percentage of members with a later reported entry. See table with shared members information.

Relatively close Moderate extinction Low mass Intermediate age

Data

🔍 Search references for FSR 1033 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	–	97.073	2.953	0.184	-0.066	0.377	48.377
Just et al.	2023	97.081	2.936	–	–	–	–
Bica et al.	2019	97.085	2.954	–	–	–	–
Kharchenko et al.	2016	97.081	2.936	–	–	–	–
Kharchenko et al.	2013	97.087	2.935	–	0.59	-3.52	–
Froebrich et al.	2007	97.088	2.951	–	–	–	–

💡 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
Just et al.	2023	–	–	–	327	–	29	–	–
Kharchenko et al.	2016	1.71	2.26	–	327	–	–	–	–
Kharchenko et al.	2013	1.71	2.26	–	327	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 2341	36.2	97.08	2.95	0.17	0.02	0.44	46.68	0.03

💡 Note: The % column shows the percentage of members that FSR 1033 shares with each listed object.

Visualization

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