OC 0358

0.19 UTI

0.37

C_N

0.43

C_dens

0.75

C_C3

0.0

C_lit

0.62

C_dup

C3 classification AB

Number of members (P>50%) 37

Radius (P>50% members) 16.8 [arcmin]

C_N 0.37 Poorly populated
C_dens 0.43 Loose
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.62 Likely unique

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

Overview

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OC 0358 is a poorly populated, loose 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 near-solar metallicity, very young cluster (see Parameters). It is rarely studied in the literature.

Note: This is likely a unique object, which shares a moderate percentage of members with at least one previously reported entry, and a moderate percentage with at least one entry reported in the same catalogue. See table with shared members information.

Moderate extinction Near-solar metallicity Very young

Data

🔍 Search references for OC 0358 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	–	93.11	-6.379	1.173	-3.876	0.351	27.815
Hao et al.	2022	93.167	-6.298	1.181	-3.887	0.318	41.592

💡 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	–	1.15	–	2	0.274	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
NGC 2183	37.8	92.69	-6.24	1.19	-3.63	0.4	25.06	0.82
OC 0359	32.4	93.69	-6.47	1.19	-3.8	0.46	28.48	0.45

💡 Note: The % column shows the percentage of members that OC 0358 shares with each listed object.

Visualization

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