HSC 464

0.25 UTI

0.0

C_N

0.63

C_dens

0.62

C_C3

0.0

C_lit

1.0

C_dup

N_m (P>50%) 22

Core radius and density 1.1 [pc], 3.1 [pc^-2]

C3 classification AC

C_N 0.0 Sparse
C_dens 0.63 Moderately dense
C_C3 0.62 Intermediate quality
C_lit 0.0 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 464 is a sparse, moderately dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by high extinction. It is catalogued as a young cluster (see Parameters). It was recently reported in the literature.

Relatively close High extinction Young

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 464 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–	295.794	20.515	0.481	-1.901	-2.897	–
Hunt & Reffert	2024	295.792	20.52	0.494	-1.871	-2.896	–
Hunt & Reffert	2023	295.792	20.52	0.494	-1.871	-2.896	–

💡 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–	1.94	3.15	1.49	54	–	167	–	–
Hunt & Reffert	2024	1.94	3.15	1.49	54	–	167⁽¹⁾	–	–
Hunt & Reffert	2023	1.94	3.15	1.49	54	–	–	–	–

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

Visualization

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