HSC 2411

0.24 UTI

0.25

C_N

0.51

C_dens

0.38

C_C3

0.03

C_lit

1.0

C_dup

N_m (P>50%) 25

Core radius and density 0.9 [pc], 2.5 [pc^-2]

C3 classification BC

C_N 0.25 Poorly populated
C_dens 0.51 Moderately dense
C_C3 0.38 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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HSC 2411 is a poorly populated, moderately dense object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (see Parameters). It was recently reported in the literature.

⚠️ 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 Low extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 1.00 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 1.00 (50th percentile).

Data

🔍 Search references for HSC 2411 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–	169.032	-60.149	0.695	-7.063	0.383	28.35
Hunt & Reffert	2024	169.025	-60.141	0.695	-7.07	0.4	28.366
Cavallo et al.	2024	169.06	-60.155	0.695	–	–	–
Hunt & Reffert	2023	169.025	-60.141	0.695	-7.07	0.4	28.366

💡 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–	1.37	0.61	0.4	208	0.060	114	–	–
Hunt & Reffert	2024	1.37	0.61	0.40	208	–	114⁽¹⁾	–	–
Cavallo et al.	2024	1.35	0.77	–	339	0.060	–	–	–
Hunt & Reffert	2023	1.37	0.61	0.40	208	–	–	–	–

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

Visualization

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