HSC 2370

0.36 UTI

0.29

C_N

1.0

C_dens

0.5

C_C3

0.0

C_lit

1.0

C_dup

C3 classification BB

Number of members (P>50%) 29

Radius (P>50% members) 2.7 [arcmin]

C_N 0.29 Poorly populated
C_dens 1.0 Very dense
C_C3 0.5 Intermediate quality
C_lit 0.0 Rarely studied
C_dup 1.0 Unique

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

Overview

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HSC 2370 is a poorly populated, very dense object of intermediate C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by low extinction. It is catalogued as a near-solar metallicity, young 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.

Relatively close Low extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for HSC 2370 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	–	160.548	-59.915	0.467	-7.183	2.882	–
Hunt & Reffert	2024	160.536	-59.911	0.466	-7.185	2.884	–
Cavallo et al.	2024	160.566	-59.914	0.469	–	–	–
Hunt & Reffert	2023	160.536	-59.911	0.466	-7.185	2.884	–

💡 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
Hunt & Reffert	2024	–	–	–	–	–	192*	–	–
Cavallo et al.	2024	1.99	0.55	–	15	-0.330	–	–	–
Hunt & Reffert	2023	1.95	0.33	1.02	30	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3729	82.8	160.54	-59.91	0.47	-7.18	2.88	–	0.01

💡 Note: The % column shows the percentage of members that HSC 2370 shares with each listed object.

Visualization

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