Dolidze 35

(MWSC 3117)

0.28 UTI

0.0

C_N

0.13

C_dens

0.5

C_C3

0.39

C_lit

1.0

C_dup

N_m (P>50%) 24

Core radius and density 1.6 [pc], 0.7 [pc^-2]

C3 classification BB

C_N 0.0 Sparse
C_dens 0.13 Very loose
C_C3 0.5 Intermediate quality
C_lit 0.39 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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Dolidze 35 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the age and mass parameters (see Parameters). It is poorly studied in the literature.

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

Relatively close High extinction Near-solar metallicity Intermediate age

Almeida et al. (2025)
Mass determination: good fit. Isochrone match: intermediate fit.

Cavallo et al. (2024)
Silver sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.16 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.16 (50th percentile).

Data

🔍 Search references for Dolidze 35 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–	291.351	11.627	0.387	-2.066	-4.263	22.649
Almeida et al.	2025	291.346	11.641	–	–	–	–
Hunt & Reffert	2024	291.372	11.637	0.414	-2.059	-4.257	56.742
Cavallo et al.	2024	291.346	11.624	0.411	–	–	–
Hunt & Reffert	2023	291.372	11.637	0.414	-2.059	-4.257	56.742
Just et al.	2023	291.346	11.633	–	–	–	–
Dias et al.	2021	291.346	11.641	0.288	-1.967	-4.322	22.577
Dias et al.	2018	–	–	–	-0.29	-3.5	–
Dib et al.	2018	291.352	11.635	–	–	–	–
Loktin & Popova	2017	291.36	11.659	–	-1.068	-3.93	–
Sampedro et al.	2017	291.35	11.658	–	-3.04	-4.75	–
Joshi et al.	2016	291.352	11.635	–	–	–	–
Kharchenko et al.	2016	291.346	11.633	–	–	–	–
Kharchenko et al.	2013	291.352	11.635	–	-0.21	-2.7	–
Lynga	1987	291.614	11.599	–	–	–	–

💡 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–	1.825	3.99	2.37	200	0.212	412	–	–
Almeida et al.	2025	2.33	3.99	–	90	–	523	–	–
Hunt & Reffert	2024	2.33	4.25	2.37	76	–	412⁽¹⁾	–	–
Cavallo et al.	2024	2.75	4.15	–	8	0.220	–	–	–
Hunt & Reffert	2023	2.33	4.25	2.37	76	–	–	–	–
Just et al.	2023	–	–	–	200	–	72	–	–
Dias et al.	2021	2.33	3.99	–	90	0.204	–	–	–
Dib et al.	2018	1.32	–	–	200	–	–	–	–
Loktin & Popova	2017	1.07	1.07	–	513	–	–	–	–
Joshi et al.	2016	1.32	3.94	–	200	–	–	–	–
Kharchenko et al.	2016	1.32	3.94	–	200	–	–	–	–
Kharchenko et al.	2013	1.32	3.94	–	200	–	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 2630	88.0	291.36	11.64	0.4	-2.07	-4.25	52.9	0.09

💡 Note: The % column shows the percentage of members that Dolidze 35 shares with each listed object.

Visualization

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