HSC 1353

0.22 UTI

0.0

C_N

0.21

C_dens

0.25

C_C3

0.31

C_lit

1.0

C_dup

C3 classification DB

Number of members (P>50%) 22

Radius (P>50% members) 3.1 [arcmin]

C_N 0.0 Sparse
C_dens 0.21 Very loose
C_C3 0.25 Low quality
C_lit 0.31 Poorly studied
C_dup 1.0 Unique

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

Overview

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HSC 1353 is a sparse, very loose object of low C3 quality. Its parallax locates it at a large distance, below the mid-plane, affected by moderate 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 Moderate extinction Near-solar metallicity Intermediate age

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for HSC 1353 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	–	79.862	33.649	0.196	0.885	-0.015	-10.549
Hu & Soubiran	2025	79.846	33.648	–	–	–	–
Zhang et al.	2024	79.858	33.641	–	–	–	–
Hunt & Reffert	2024	79.858	33.641	0.208	0.894	-0.032	-6.925
Cavallo et al.	2024	79.846	33.648	0.208	–	–	–
Hunt & Reffert	2023	79.858	33.641	0.208	0.894	-0.032	-6.925

💡 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	–	–	–	–	-0.410*	–	–	–
Zhang et al.	2024	–	–	–	–	-0.190*	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	277*	–	–
Cavallo et al.	2024	4.13	1.91	–	1023	-0.290	–	–	–
Hunt & Reffert	2023	5.20	1.84	1.25	760	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3415	92.0	79.87	33.65	0.2	0.88	-0.01	-10.55	0.03

💡 Note: The % column shows the percentage of members that HSC 1353 shares with each listed object.

Visualization

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