Dolidze 43

0.12 UTI

0.0

C_N

0.09

C_dens

0.5

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 21

Core radius and density 3.1 [pc], 0.4 [pc^-2]

C3 classification BB

C_N 0.0 Sparse
C_dens 0.09 Very loose
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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Dolidze 43 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a relatively close distance, above the mid-plane. No fundamental parameter values are available for this object. It is rarely studied in the literature, with no articles listed in the last 24 years.

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

⚠️ 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.

No fundamental parameters

Dias et al. (2016)
Asterism (Archinal, B. A. & Hynes, S. J. 2003); cat V3.5 (Jan 2016)

Data

🔍 Search references for Dolidze 43 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–	305.514	39.988	0.598	-3.637	-5.809	69.894
Dias et al.	2002	305.425	39.95	–	–	–	–

💡 Note: The UCC values are estimated from its identified members.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
IRAS 20188+3928	4.0	305.17	39.58	0.51	-3.63	-6.05	–	0.05

💡 Note: The % column shows the percentage of members that Dolidze 43 shares with each listed object.

Visualization

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