HXHWL 59

0.42 UTI

0.35

C_N

0.88

C_dens

0.38

C_C3

0.25

C_lit

1.0

C_dup

C3 classification CB

Number of members (P>50%) 35

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

C_N 0.35 Poorly populated
C_dens 0.88 Dense
C_C3 0.38 Low quality
C_lit 0.25 Poorly studied
C_dup 1.0 Unique

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

Overview

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HXHWL 59 is a poorly populated, dense object of low C3 quality. Its parallax locates it at a moderate distance, above the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It is poorly studied in the literature.

Note: This object shares a large percentage of members with 2 later reported entries. See table with shared members information.

Relatively close Moderate extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for HXHWL 59 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	–	114.955	-18.92	0.422	-2.243	2.218	–
Hunt & Reffert	2024	114.963	-18.912	0.417	-2.253	2.238	–
Cavallo et al.	2024	114.962	-18.939	0.418	–	–	–
Hunt & Reffert	2023	114.963	-18.912	0.417	-2.253	2.238	–
He et al.	2021	114.947	-18.922	0.41	-2.23	2.19	–

💡 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	–	–	–	–	–	212*	–	–
Cavallo et al.	2024	2.37	1.33	–	76	0.120	–	–	–
Hunt & Reffert	2023	2.22	1.09	0.58	97	–	–	–	–
He et al.	2021	2.51	1.80	–	33	0.323	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
UBC 1381	85.7	114.95	-18.92	0.43	-2.24	2.22	–	0.01
CWWDL 13799	71.4	114.95	-18.92	0.44	-2.23	2.22	–	0.01

💡 Note: The % column shows the percentage of members that HXHWL 59 shares with each listed object.

Visualization

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