HSC 1163

0.27 UTI

0.25

C_N

0.31

C_dens

0.75

C_C3

0.03

C_lit

1.0

C_dup

N_m (P>50%) 25

Core radius and density 1.7 [pc], 1.6 [pc^-2]

C3 classification AB

C_N 0.25 Poorly populated
C_dens 0.31 Loose
C_C3 0.75 High 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 1163 is a poorly populated, loose object of high C3 quality. Its parallax locates it at a moderate distance, below the mid-plane, affected by high extinction. It is catalogued as a near-solar metallicity, intermediate-age cluster (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 High extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 0.29 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 0.29 (50th percentile).

Data

🔍 Search references for HSC 1163 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–	52.356	53.262	0.286	0.461	-0.823	-133.919
Hunt & Reffert	2024	52.363	53.264	0.311	0.462	-0.844	-104.376
Cavallo et al.	2024	52.346	53.278	0.302	–	–	–
Hunt & Reffert	2023	52.363	53.264	0.311	0.462	-0.844	-104.376

💡 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–	3.11	3.68	2.08	168	0.290	506	–	–
Hunt & Reffert	2024	3.11	3.68	2.08	168	–	506⁽¹⁾	–	–
Cavallo et al.	2024	4.29	3.60	–	204	0.290	–	–	–
Hunt & Reffert	2023	3.11	3.68	2.08	168	–	–	–	–

(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 3547	88.0	52.36	53.26	0.31	0.48	-0.82	-133.92	0.03

💡 Note: The % column shows the percentage of members that HSC 1163 shares with each listed object.

Visualization

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