HSC 792

0.15 UTI

0.3

C_N

0.07

C_dens

0.38

C_C3

0.0

C_lit

1.0

C_dup

C3 classification CB

Number of members (P>50%) 30

Radius (P>50% members) 4.1 [arcmin]

C_N 0.3 Poorly populated
C_dens 0.07 Very loose
C_C3 0.38 Low 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 792 is a poorly populated, very loose object of low C3 quality. Its parallax locates it at a large distance, above the mid-plane, affected by high extinction. It is catalogued as a massive, young cluster (see Parameters). It was recently reported in the literature.

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

⚠️ Warning: the low UTI value and no obvious signs of duplication (C_dup=1.0) indicate that this is quite probably an asterism, moving group, or artifact, and not a real open cluster.

Very distant High extinction Massive Young

Data

🔍 Search references for HSC 792 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	–	332.7	57.239	0.129	-2.518	-1.911	-119.281
Hunt & Reffert	2024	332.664	57.253	0.135	-2.499	-1.91	-119.176
Hunt & Reffert	2023	332.664	57.253	0.135	-2.499	-1.91	-119.176

💡 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	–	–	–	–	–	3536*	–	–
Hunt & Reffert	2023	6.71	4.09	2.31	92	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 4703	70.0	332.7	57.21	0.13	-2.48	-1.92	-119.28	0.02

💡 Note: The % column shows the percentage of members that HSC 792 shares with each listed object.

Visualization

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