OC 0083

0.54 UTI

0.68

C_N

1.0

C_dens

1.0

C_C3

0.0

C_lit

1.0

C_dup

C3 classification AA

Number of members (P>50%) 87

Radius (P>50% members) 8.4 [arcmin]

C_N 0.68 Moderately populated
C_dens 1.0 Very dense
C_C3 1.0 Very 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

ℹ️

OC 0083 is a moderately populated, very dense object of very high C3 quality. Its parallax locates it at a close distance, near the mid-plane, affected by low extinction. It is catalogued as a metal-rich, very young cluster (see Parameters). It is rarely studied in the literature.

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

Low extinction Metal-rich Very young

Data

🔍 Search references for OC 0083 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	291.755	21.103	1.994	1.584	-6.737	-8.473
Hao et al.	2022	291.727	21.123	1.978	1.596	-6.757	-14.529

💡 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	–	0.72	–	4	0.575	–	–	–

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
OCSN 13	97.7	291.75	21.11	2.0	1.55	-6.64	-10.02	0.33
OC 0081	34.5	291.8	20.88	2.01	1.65	-6.78	-11.01	0.5
Theia 38	11.5	291.82	21.14	2.02	1.23	-6.4	19.11	0.0

💡 Note: The % column shows the percentage of members that OC 0083 shares with each listed object.

Visualization

ℹ️