OC 0310

0.29 UTI

0.0

C_N

0.45

C_dens

0.38

C_C3

0.31

C_lit

1.0

C_dup

C3 classification CB

Number of members (P>50%) 23

Radius (P>50% members) 6.0 [arcmin]

C_N 0.0 Sparse
C_dens 0.45 Loose
C_C3 0.38 Low 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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OC 0310 is a sparse, loose object of low C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.

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

Relatively close Moderate extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for OC 0310 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	–	93.826	22.25	0.547	0.28	-1.872	–
Zhang et al.	2024	93.828	22.268	–	–	–	–
Hunt & Reffert	2024	93.828	22.268	0.533	0.28	-1.825	–
Cavallo et al.	2024	93.815	22.348	0.53	–	–	–
Hunt & Reffert	2023	93.828	22.268	0.533	0.28	-1.825	–
Hao et al.	2022	93.808	22.259	0.549	0.27	-1.889	36.162

💡 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
Zhang et al.	2024	–	–	–	–	-0.141*	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	148*	–	–
Cavallo et al.	2024	1.97	1.83	–	26	-0.160	–	–	–
Hunt & Reffert	2023	1.88	1.93	0.71	21	–	–	–	–
Hao et al.	2022	–	2.54	–	16	0.274	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWWDL 14036	48.0	93.87	22.3	0.54	0.24	-1.8	–	0.05

💡 Note: The % column shows the percentage of members that OC 0310 shares with each listed object.

Visualization

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