FoF 373

(LP 0373)

0.46 UTI

0.67

C_N

0.89

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 84

Radius (P>50% members) 3.8 [arcmin]

C_N 0.67 Moderately populated
C_dens 0.89 Dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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FoF 373 is a moderately populated, dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a massive, near-solar metallicity, intermediate-age cluster (see Parameters). It is rarely studied in the literature.

Note: This object shares a large percentage of members with 3 later reported entries. See table with shared members information.

Distant Moderate extinction Massive Near-solar metallicity Intermediate age

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

Data

🔍 Search references for FoF 373 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	–	105.577	-1.855	0.254	-0.911	0.848	82.744
Almeida et al.	2025	105.579	-1.84	–	–	–	–
Dias et al.	2021	105.579	-1.84	0.241	-0.943	0.783	68.222

💡 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
Almeida et al.	2025	3.12	1.20	–	169	–	1539	–	–
Dias et al.	2021	3.12	1.20	–	169	-0.225	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 2672	100.0	105.57	-1.85	0.26	-0.91	0.84	68.4	0.25
HSC 1702	94.0	105.58	-1.86	0.26	-0.91	0.86	66.13	0.01
OC 0360	29.8	105.58	-1.86	0.25	-0.9	0.86	–	0.0

💡 Note: The % column shows the percentage of members that FoF 373 shares with each listed object.

Visualization

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