HSC 210

0.06 UTI

0.0

C_N

0.76

C_dens

0.25

C_C3

0.0

C_lit

0.28

C_dup

N₅₀ (P>50% members) 19

Stellar density (N₅₀/rad) 3.8 [N/pc²]

C3 classification DB

C_N 0.0 Sparse
C_dens 0.76 Dense
C_C3 0.25 Low quality
C_lit 0.0 Rarely studied
C_dup 0.28 Possibly duplicate

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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HSC 210 is a sparse, dense object of low C3 quality. Its parallax locates it at a relatively close distance, near the mid-plane, affected by moderate extinction. It is catalogued as a young cluster (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.

Relatively close Moderate extinction Young

Data

🔍 Search references for HSC 210 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–	277.308	-12.7	0.572	0.547	-1.618	–
Hunt & Reffert	2024	277.341	-12.67	0.677	0.532	-1.603	–
Hunt & Reffert	2023	277.341	-12.67	0.677	0.532	-1.603	–

💡 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–	1.42	2.23	1.26	37	–	88	–	–
Hunt & Reffert	2024	–	–	–	–	–	88⁽¹⁾	–	–
Hunt & Reffert	2023	1.42	2.23	1.26	37	–	–	–	–

(N): Indicates that there are N extra values assigned to this parameter in the corresponding reference.

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1020	72.0	277.26	-12.72	0.46	0.62	-1.65	10.83	0.66
CWNU 506	28.0	277.25	-12.72	0.48	0.64	-1.67	17.92	0.0
OC 0032	20.0	277.26	-12.73	0.48	0.62	-1.66	88.27	0.0
CWNU 44	16.0	277.26	-12.72	0.47	0.61	-1.66	18.06	0.0

💡 Note: The % column shows the percentage of members that HSC 210 shares with each listed object.

Visualization

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