FoF 2428

0.50 UTI

0.8

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

0.89

C_dup

N₅₀ (P>50% members) 224

Stellar density (N₅₀/rad) 22.9 [N/pc²]

C3 classification AA

C_N 0.8 Rich
C_dens 1.0 Very dense
C_C3 1.0 Very high quality
C_lit 0.0 Rarely studied
C_dup 0.89 Very likely unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

ℹ️

FoF 2428 is a rich, very dense object of very high C3 quality. Its parallax locates it at a very close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (see Parameters). It is rarely studied in the literature.

Note: This is very likely a unique object, which shares a small percentage of members with at least one previously reported entry. See table with shared members information.

Moderate extinction Young

Data

🔍 Search references for FoF 2428 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	43.09	68.855	2.279	1.464	-7.934	-6.865
He et al.	2022	43.017	68.842	2.279	1.464	-7.976	–

💡 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–	–	1.5	–	63	–	–	–	–
He et al.	2022	–	1.50	–	63	–	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OCSN 46	75.4	43.11	68.88	2.28	1.46	-7.95	-6.04	0.0
OC 0242	11.2	42.42	68.98	2.28	1.56	-7.98	-7.13	0.38
Theia 123	11.2	43.34	68.86	2.27	1.38	-7.93	-5.67	0.0

💡 Note: The % column shows the percentage of members that FoF 2428 shares with each listed object.

Visualization

ℹ️