OC 0399

0.31 UTI

0.0

C_N

0.78

C_dens

0.75

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 20

Radius (P>50% members) 9.1 [arcmin]

C_N 0.0 Sparse
C_dens 0.78 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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OC 0399 is a sparse, dense object of high C3 quality. Its parallax locates it at a close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, young cluster (see Parameters). It is rarely studied in the literature.

Note: This object shares a large percentage of members with at least one entry reported in the same catalogue. See table with shared members information.

Moderate extinction Metal-rich Young

Data

🔍 Search references for OC 0399 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	–	104.927	-23.265	1.168	-3.115	3.362	37.177
Hao et al.	2022	104.901	-23.149	1.154	-2.932	3.356	–

💡 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
Hao et al.	2022	–	2.64	–	20	0.611	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OC 0401	84.0	104.85	-23.33	1.18	-3.12	3.39	37.18	0.41

💡 Note: The % column shows the percentage of members that OC 0399 shares with each listed object.

Visualization

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