HSC 1467

0.17 UTI

0.0

C_N

0.1

C_dens

0.62

C_C3

0.06

C_lit

1.0

C_dup

N_m (P>50%) 16

Core radius and density 2.1 [pc], 0.5 [pc^-2]

C3 classification AC

C_N 0.0 Sparse
C_dens 0.1 Very loose
C_C3 0.62 Intermediate quality
C_lit 0.06 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 1467 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a close distance, above the mid-plane, affected by low extinction. It is catalogued as a low-mass, near-solar metallicity, intermediate-age cluster, but with a large variance across recent sources for the metallicity parameter (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.

Close Low extinction Low mass 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 1467 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–	93.347	26.55	1.101	1.007	-1.734	-7.364
Zhang et al.	2024	93.241	26.565	–	–	–	–
Hunt & Reffert	2024	93.241	26.565	1.109	1.037	-1.781	-12.877
Cavallo et al.	2024	93.338	26.523	1.119	–	–	–
Hunt & Reffert	2023	93.241	26.565	1.109	1.037	-1.781	-12.877

💡 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–	0.87	0.95	0.39	166	0.257	49	–	–
Zhang et al.	2024	–	–	–	–	-0.097⁽¹⁾	–	–	–
Hunt & Reffert	2024	0.87	0.95	0.39	166	–	49⁽¹⁾	–	–
Cavallo et al.	2024	0.98	1.11	–	79	0.610	–	–	–
Hunt & Reffert	2023	0.87	0.95	0.39	166	–	–	–	–

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

Visualization

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