CWNU 1274

0.37 UTI

0.37

C_N

0.65

C_dens

0.25

C_C3

0.3

C_lit

1.0

C_dup

N₅₀ (P>50% members) 37

Stellar density (N₅₀/rad) 3.2 [N/pc²]

C3 classification CC

C_N 0.37 Poorly populated
C_dens 0.65 Moderately dense
C_C3 0.25 Low quality
C_lit 0.3 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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CWNU 1274 is a poorly populated, moderately dense object of low 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 parameter (see Parameters). It was recently reported in the literature.

Relatively close Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for CWNU 1274 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–	95.988	16.087	0.327	0.15	-0.989	33.771
Zhang et al.	2024	96.014	16.084	–	–	–	–
Hunt & Reffert	2024	96.014	16.084	0.314	0.147	-0.997	33.765
Cavallo et al.	2024	95.971	16.094	0.317	–	–	–
Hunt & Reffert	2023	96.014	16.084	0.314	0.147	-0.997	33.765
He et al.	2023	95.986	16.09	0.327	0.117	-1.0	34.73

💡 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–	2.86	1.3	0.97	376	-0.102	294	–	–
Zhang et al.	2024	–	–	–	–	-0.134⁽¹⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	294⁽¹⁾	–	–
Cavallo et al.	2024	2.88	1.87	–	162	-0.070	–	–	–
Hunt & Reffert	2023	2.86	1.20	0.97	376	–	–	–	–
He et al.	2023	2.63	1.30	–	794	–	–	–	–

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

Visualization

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