HSC 1386

0.52 UTI

0.5

C_N

0.85

C_dens

0.75

C_C3

0.25

C_lit

1.0

C_dup

N₅₀ (P>50% members) 51

Stellar density (N₅₀/rad) 4.3 [N/pc²]

C3 classification AB

C_N 0.5 Moderately populated
C_dens 0.85 Dense
C_C3 0.75 High quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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HSC 1386 is a moderately populated, dense object of high C3 quality. Its parallax locates it at a large 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 metallicity parameter (see Parameters). It was recently reported in the literature.

Note: This object shares a large percentage of members with a later reported entry. See table with shared members information.

Distant Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Silver sample.

Data

🔍 Search references for HSC 1386 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–	89.819	33.945	0.193	0.314	-0.744	-6.851
Zhang et al.	2024	89.819	33.94	–	–	–	–
Hunt & Reffert	2024	89.819	33.94	0.196	0.308	-0.743	5.19
Cavallo et al.	2024	89.804	33.948	0.197	–	–	–
Hunt & Reffert	2023	89.819	33.94	0.196	0.308	-0.743	5.19

💡 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–	4.185	2.05	1.85	616	-0.322	385	–	–
Zhang et al.	2024	–	–	–	–	-0.133⁽¹⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	385⁽¹⁾	–	–
Cavallo et al.	2024	3.87	2.02	–	813	-0.510	–	–	–
Hunt & Reffert	2023	4.50	2.08	1.85	420	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3153	98.0	89.81	33.94	0.19	0.31	-0.76	-6.85	0.05

💡 Note: The % column shows the percentage of members that HSC 1386 shares with each listed object.

Visualization

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