DBSB 116

(DBSB2003 116; DBS2003 116)

0.12 UTI

0.33

C_N

0.07

C_dens

0.12

C_C3

0.03

C_lit

1.0

C_dup

N_m (P>50%) 33

Core radius and density 3.4 [pc], 0.3 [pc^-2]

C3 classification DC

C_N 0.33 Poorly populated
C_dens 0.07 Very loose
C_C3 0.12 Very low quality
C_lit 0.03 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 116 is a poorly populated, very loose object of very low C3 quality. Its parallax locates it at a moderate^* distance, near 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, with no articles listed in the last 10 years.

(*): The parallax distance estimate (~3.33 kpc) differs significantly from the median photometric distance (~1.95 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.

Relatively close Very high extinction Very young

Morales et al. (2013)
Classified as morphological type 'EC1' (deeply embedded cluster). Morphological flag: cluster fully embedded, presence of emission related to PAH or warm dust.

Dutra et al. (2003)
Classified as infrared cluster (IRC).

Data

🔍 Search references for DBSB 116 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–	257.401	-41.61	0.3	-2.751	-3.097	-36.142
Joshi et al.	2016	257.4	-41.595	–	–	–	–
Morales et al.	2013	257.392	-41.599	–	–	–	–
Dutra et al.	2003	257.39	-41.604	–	–	–	–

💡 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–	1.95	8.21	–	1	–	–	–	–
Joshi et al.	2016	1.67	8.21	–	1	–	–	–	–
Morales et al.	2013	2.23	–	–	–	–	–	–	–

Visualization

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