Czernik 17

(OCL 378; MWSC 311)

0.46 UTI

0.4

C_N

0.26

C_dens

0.75

C_C3

0.45

C_lit

1.0

C_dup

N₅₀ (P>50% members) 40

Stellar density (N₅₀/rad) 1.3 [N/pc²]

C3 classification AB

C_N 0.4 Poorly populated
C_dens 0.26 Loose
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

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Czernik 17 is a poorly populated, loose object of high C3 quality. Its parallax locates it at a large distance, well above the mid-plane, affected by moderate extinction. It is catalogued as a metal-rich, intermediate-age cluster, but with a large variance across recent sources for the age parameter (see Parameters). It is poorly studied in the literature.

Very distant Moderate extinction Metal-rich Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for Czernik 17 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–	58.092	61.975	0.142	0.072	-0.079	–
Hunt & Reffert	2024	58.075	61.972	0.139	0.059	-0.103	–
Cavallo et al.	2024	58.099	61.969	0.14	–	–	–
He et al.	2023	58.093	61.975	0.142	0.062	-0.104	–
Hunt & Reffert	2023	58.075	61.972	0.139	0.059	-0.103	–
Bica et al.	2019	58.126	61.96	–	–	–	–
Loktin & Popova	2017	58.11	61.951	–	-0.184	-2.905	–
Dias et al.	2014	58.1	61.95	–	-2.3	1.81	–
Dias et al.	2002	58.1	61.95	–	-2.3	1.81	–

💡 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–	6.02	2.07	0.86	190	0.660	625	–	–
Hunt & Reffert	2024	–	–	–	–	–	625⁽¹⁾	–	–
Cavallo et al.	2024	6.82	2.07	–	174	0.660	–	–	–
He et al.	2023	4.90	1.95	–	631	–	–	–	–
Hunt & Reffert	2023	6.02	2.37	0.86	190	–	–	–	–
Loktin & Popova	2017	1.80	1.65	–	631	–	–	–	–
Dias et al.	2002	7.00	2.23	–	112	–	–	–	–

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

Visualization

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