HSC 2294

0.09 UTI

0.31

C_N

0.7

C_dens

0.25

C_C3

0.25

C_lit

0.26

C_dup

N₅₀ (P>50% members) 31

Stellar density (N₅₀/rad) 3.5 [N/pc²]

C3 classification DB

C_N 0.31 Poorly populated
C_dens 0.7 Moderately dense
C_C3 0.25 Low quality
C_lit 0.25 Poorly studied
C_dup 0.26 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

MOCA 🔍 CDS 🔍 Simbad 🔍 CDS (α, δ) 🔍 Simbad (α, δ)

Overview

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HSC 2294 is a poorly populated, moderately dense object of low 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.

⚠️ Warning: This is possibly a duplicate object, which shares a significant percentage of members with at least one previously 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 2294 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–	147.157	-58.669	0.214	-5.2	3.593	21.473
Hu & Soubiran	2025	147.136	-58.672	–	–	–	–
Hunt & Reffert	2024	147.17	-58.668	0.212	-5.149	3.605	26.045
Cavallo et al.	2024	147.136	-58.672	0.21	–	–	–
Hunt & Reffert	2023	147.17	-58.668	0.212	-5.149	3.605	26.045

💡 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–	3.795	2.0	2.19	450	0.120	452	–	–
Hu & Soubiran	2025	–	–	–	–	-0.220⁽⁵⁾	–	–	–
Hunt & Reffert	2024	–	–	–	–	–	452⁽¹⁾	–	–
Cavallo et al.	2024	3.37	1.79	–	661	0.460	–	–	–
Hunt & Reffert	2023	4.22	2.21	2.19	239	–	–	–	–

(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 3358	100.0	147.15	-58.67	0.22	-5.21	3.59	21.47	0.02
CWWDL 208	74.2	147.15	-58.67	0.23	-5.24	3.59	22.65	0.33

💡 Note: The % column shows the percentage of members that HSC 2294 shares with each listed object.

Visualization

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