HSC 960

0.41 UTI

0.27

C_N

0.51

C_dens

0.75

C_C3

0.25

C_lit

1.0

C_dup

C3 classification AB

Number of members (P>50%) 27

Radius (P>50% members) 2.5 [arcmin]

C_N 0.27 Poorly populated
C_dens 0.51 Moderately dense
C_C3 0.75 High quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

ℹ️

HSC 960 is a poorly populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate distance, below 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)
Gold sample.

Data

🔍 Search references for HSC 960 in: SciX Simbad

ℹ️

Reference	Year	RA [deg]	DEC [deg]	Plx [mas]	pmRA [mas/yr]	pmDE [mas/yr]	Rv [km/s]
UCC	–	8.233	58.353	0.223	-2.536	-0.864	–
Hu & Soubiran	2025	8.237	58.354	–	–	–	–
Hunt & Reffert	2024	8.238	58.363	0.217	-2.509	-0.864	–
Cavallo et al.	2024	8.237	58.354	0.219	–	–	–
Hunt & Reffert	2023	8.238	58.363	0.217	-2.509	-0.864	–

💡 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]	Bfr	BSS
Hu & Soubiran	2025	–	–	–	–	-0.250*	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	288*	–	–
Cavallo et al.	2024	3.58	1.71	–	676	0.610	–	–	–
Hunt & Reffert	2023	4.14	2.25	1.97	144	–	–	–	–

(*): Indicates that this parameter is assigned more than one value in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3051	96.3	8.24	58.35	0.22	-2.54	-0.86	–	0.03

💡 Note: The % column shows the percentage of members that HSC 960 shares with each listed object.

Visualization

ℹ️

1 2