Kronberger 13

(MWSC 3116; DSH J1925.2+1356)

0.64 UTI

0.56

C_N

1.0

C_dens

0.75

C_C3

0.45

C_lit

1.0

C_dup

N_m (P>50%) 63

Core radius and density 1.1 [pc], 6.0 [pc^-2]

C3 classification AB

C_N 0.56 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.45 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

ℹ️

Kronberger 13 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate^* distance, near the mid-plane, affected by high extinction. It is catalogued as a metal-rich, 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.

(*): The parallax distance estimate (~3.41 kpc) differs significantly from the median photometric distance (~1.46 kpc).

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

Relatively close High extinction Metal-rich Intermediate age

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.99 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.99 (50th percentile).

Bica et al. (2019)
The Preliminary Amateur Open Cluster Catalog, Version 08/03/2003.

Morales et al. (2013)
Classified as morphological type 'OC2' (totally exposed cluster without correlation with ATLASGAL emission). Morphological flag: exposed cluster, without submm emission.

Data

🔍 Search references for Kronberger 13 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	99999–	291.314	13.946	0.293	-1.796	-4.224	18.62
Hunt & Reffert	2024	291.311	13.948	0.305	-1.792	-4.246	52.438
Cavallo et al.	2024	291.317	13.945	0.305	–	–	–
Hunt & Reffert	2023	291.311	13.948	0.305	-1.792	-4.246	52.438
Just et al.	2023	291.309	13.946	–	–	–	–
Bica et al.	2019	291.315	13.947	–	–	–	–
Dib et al.	2018	291.315	13.948	–	–	–	–
Sampedro et al.	2017	291.312	13.945	–	-1.57	-2.77	–
Joshi et al.	2016	291.315	13.948	–	–	–	–
Kharchenko et al.	2016	291.309	13.946	–	–	–	–
Tadross	2014	291.312	13.946	–	–	–	–
Kharchenko et al.	2013	291.315	13.948	–	0.78	-3.74	–
Morales et al.	2013	291.312	13.946	–	–	–	–
Bukowiecki et al.	2011	291.312	13.947	–	–	–	–
Kronberger et al.	2006	291.312	13.946	–	–	–	–
Dias et al.	2002	291.312	13.945	–	1.65	4.07	–

💡 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–	1.46	3.78	1.92	335	0.670	374	–	–
Hunt & Reffert	2024	2.96	5.33	1.92	8	–	1704⁽¹⁾	–	–
Cavallo et al.	2024	3.22	4.79	–	7	0.670	–	–	–
Hunt & Reffert	2023	2.96	5.33	1.92	8	–	–	–	–
Just et al.	2023	–	–	–	335	–	61	–	–
Dib et al.	2018	1.46	–	–	335	–	–	–	–
Joshi et al.	2016	1.46	3.78	–	335	–	–	–	–
Kharchenko et al.	2016	1.46	3.78	–	335	–	–	–	–
Tadross	2014	1.38	3.56	–	400	–	–	–	–
Kharchenko et al.	2013	1.46	3.78	–	335	–	–	–	–
Morales et al.	2013	1.38	–	–	400	–	–	–	–
Bukowiecki et al.	2012	–	–	–	–	–	374	–	–
Bukowiecki et al.	2011	2.41⁽¹⁾	4.20	–	13	–	–	–	–
Dias et al.	2002	1.38	3.56	–	398	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1059	66.7	291.31	13.94	0.29	-1.82	-4.24	16.4	0.0

💡 Note: The % column shows the percentage of members that Kronberger 13 shares with each listed object.

Visualization

ℹ️

1 2