Dol Dzim 11

(MWSC 3415; DoDz 11; Dolidze-Dzimselejsvili 11; OCL 179)

0.17 UTI

0.0

C_N

0.01

C_dens

0.12

C_C3

0.35

C_lit

1.0

C_dup

N₅₀ (P>50% members) 13

Stellar density (N₅₀/rad) 0.0 [N/pc²]

C3 classification DC

C_N 0.0 Sparse
C_dens 0.01 Very loose
C_C3 0.12 Very low quality
C_lit 0.35 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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Dol Dzim 11 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a large^* distance, well below the mid-plane, affected by moderate extinction. It is catalogued as an old cluster (see Parameters). It is poorly studied in the literature.

(*): The parallax distance estimate (~7.43 kpc) differs significantly from the median photometric distance (~4.87 kpc).

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Distant Moderate extinction Old

Data

🔍 Search references for Dol Dzim 11 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	99999–	312.731	35.918	0.135	-3.123	-3.855	-111.541
Just et al.	2023	312.773	35.942	–	–	–	–
Bica et al.	2019	312.759	35.881	–	–	–	–
Kharchenko et al.	2016	312.773	35.942	–	–	–	–
Dias et al.	2014	312.75	35.95	–	-2.22	-2.6	–
Kharchenko et al.	2013	312.778	35.945	–	-0.97	-2.14	–
Dias et al.	2002	312.75	35.95	–	-2.22	-2.6	–

💡 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]	B_frac	BSS
UCC	99999–	4.87	1.55	–	1585	–	476	–	–
Just et al.	2023	–	–	–	1585	–	476	–	–
Kharchenko et al.	2016	4.87	1.55	–	1585	–	–	–	–
Kharchenko et al.	2013	4.87	1.55	–	1585	–	–	–	–
Dias et al.	2002	2.54	1.30	–	1995	–	–	–	–

Visualization

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