Kronberger 54

(MWSC 3237; DSH J2003.1+3158)

0.77 UTI

0.62

C_N

1.0

C_dens

0.75

C_C3

0.75

C_lit

1.0

C_dup

N₅₀ (P>50% members) 74

Stellar density (N₅₀/rad) 50.9 [N/pc²]

C3 classification BA

C_N 0.62 Moderately populated
C_dens 1.0 Very dense
C_C3 0.75 High quality
C_lit 0.75 Well-studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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Kronberger 54 is a moderately populated, very dense object of high C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate 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 well-studied in the literature.

Distant Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Silver sample.

Data

🔍 Search references for Kronberger 54 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–	300.779	31.966	0.217	-2.638	-5.219	-8.8
Hunt & Reffert	2024	300.781	31.964	0.231	-2.652	-5.189	-8.829
Cavallo et al.	2024	300.781	31.958	0.228	–	–	–
Hunt & Reffert	2023	300.781	31.964	0.231	-2.652	-5.189	-8.829
Just et al.	2023	300.778	31.965	–	–	–	–
Cantat-Gaudin et al.	2020	300.778	31.968	0.195	-2.596	-5.209	–
Cantat-Gaudin & Anders	2020	300.778	31.968	0.195	-2.596	-5.209	–
Bica et al.	2019	300.784	31.97	–	–	–	–
Cantat-Gaudin et al.	2018	300.778	31.968	0.195	-2.596	-5.209	–
Kharchenko et al.	2016	300.778	31.965	–	–	–	–
Kharchenko et al.	2013	300.783	31.967	–	-4.2	-3.35	–
Bukowiecki et al.	2011	300.783	31.969	–	–	–	–
Kronberger et al.	2006	300.783	31.967	–	–	–	–
Dias et al.	2002	300.783	31.967	–	-4.2	-3.35	–

💡 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–	4.055	2.84	2.76	447	0.180	90	–	–
Hunt & Reffert	2024	–	–	–	–	–	1399⁽¹⁾	–	–
Cavallo et al.	2024	3.77	3.58	–	11	0.180	–	–	–
Hunt & Reffert	2023	4.34	3.96	2.76	11	–	–	–	–
Just et al.	2023	–	–	–	676	–	71	–	–
Cantat-Gaudin & Anders	2020	4.46	–	–	–	–	–	–	–
Cantat-Gaudin et al.	2018	4.46	–	–	–	–	–	–	–
Kharchenko et al.	2016	2.90	2.77	–	676	–	–	–	–
Kharchenko et al.	2013	2.90	2.77	–	676	–	–	–	–
Bukowiecki et al.	2012	–	–	–	–	–	90	–	–
Bukowiecki et al.	2011	6.05⁽¹⁾	2.45	–	447	–	–	–	–
Dias et al.	2002	1.72	2.91	–	251	–	–	–	–

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

Visualization

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