OC 0113

0.58 UTI

0.63

C_N

1.0

C_dens

0.75

C_C3

0.25

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 76

Radius (P>50% members) 3.1 [arcmin]

C_N 0.63 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

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

Overview

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OC 0113 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by high 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 High extinction Near-solar metallicity Young

Cavallo et al. (2024)
Silver sample.

Data

🔍 Search references for OC 0113 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	–	307.71	37.468	0.552	-0.308	-3.401	1.041
Hunt & Reffert	2024	307.705	37.467	0.545	-0.342	-3.366	4.35
Cavallo et al.	2024	307.692	37.465	0.552	–	–	–
Hunt & Reffert	2023	307.705	37.467	0.545	-0.342	-3.366	4.35
Hao et al.	2022	307.716	37.467	0.571	-0.382	-3.401	-18.477

💡 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
Hunt & Reffert	2024	–	–	–	–	–	838*	–	–
Cavallo et al.	2024	2.33	4.84	–	83	0.650	–	–	–
Hunt & Reffert	2023	1.70	5.05	2.83	127	–	–	–	–
Hao et al.	2022	–	4.82	–	5	0.274	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 167	35.5	307.72	37.47	0.57	-0.29	-3.41	1.04	0.0

💡 Note: The % column shows the percentage of members that OC 0113 shares with each listed object.

Visualization

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