HXHWL 10

(H21OC 10)

0.40 UTI

0.62

C_N

0.23

C_dens

0.75

C_C3

0.19

C_lit

1.0

C_dup

N_m (P>50%) 75

Core radius and density 2.2 [pc], 1.2 [pc^-2]

C3 classification AB

C_N 0.62 Moderately populated
C_dens 0.23 Very loose
C_C3 0.75 High quality
C_lit 0.19 Rarely studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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HXHWL 10 is a moderately populated, very loose object of high C3 quality. Its parallax locates it at a close distance, below the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is rarely studied in the literature.

Close Moderate extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Hunt & Reffert (2024)
Classified as open cluster. CMD class: 1.00 (50th percentile).

Hunt & Reffert (2023)
Classified as open cluster. CMD class: 1.00 (50th percentile).

Data

🔍 Search references for HXHWL 10 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–	256.473	-48.389	1.104	-1.401	-2.656	16.883
Hunt & Reffert	2024	256.351	-48.388	1.097	-1.399	-2.664	13.47
Cavallo et al.	2024	256.512	-48.374	1.102	–	–	–
Hunt & Reffert	2023	256.351	-48.388	1.097	-1.399	-2.664	13.47
He et al.	2022	256.313	-48.398	1.103	-1.406	-2.689	–
He et al.	2021	256.382	-48.37	1.09	-1.33	-2.67	–

💡 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–	0.875	1.15	0.46	95	0.145	235	–	–
Hunt & Reffert	2024	0.85	0.80	0.46	187	–	235⁽¹⁾	–	–
Cavallo et al.	2024	0.90	1.15	–	89	0.040	–	–	–
Hunt & Reffert	2023	0.85	0.80	0.46	187	–	–	–	–
He et al.	2022	–	1.15	–	79	–	–	–	–
He et al.	2021	0.95	1.27	–	95	0.250	–	–	–

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

Visualization

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