DBSB 159

(MWSC 2351)

0.09 UTI

0.0

C_N

0.2

C_dens

0.25

C_C3

0.0

C_lit

1.0

C_dup

N₅₀ (P>50% members) 20

Stellar density (N₅₀/rad) 1.0 [N/pc²]

C3 classification CC

C_N 0.0 Sparse
C_dens 0.2 Very loose
C_C3 0.25 Low 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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DBSB 159 is a sparse, very loose object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by very high extinction. It is catalogued as a very young cluster (see Parameters). It is rarely studied in the literature.

⚠️ 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 Very high extinction Very young

Data

🔍 Search references for DBSB 159 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–	241.598	-50.754	0.362	-1.738	-2.23	-17.351
Just et al.	2023	241.586	-50.724	–	–	–	–
Kharchenko et al.	2016	241.586	-50.724	–	–	–	–
Kharchenko et al.	2013	241.597	-50.725	–	-7.31	-1.61	-81.0

💡 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–	3.36	5.49	–	4	–	791	–	–
Just et al.	2023	–	–	–	4	–	791	–	–
Kharchenko et al.	2016	3.36	5.49	–	4	–	–	–	–
Kharchenko et al.	2013	3.36	5.49	–	4	–	–	–	–

Visualization

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