HSC 1066

0.38 UTI

0.52

C_N

0.68

C_dens

0.75

C_C3

0.0

C_lit

0.98

C_dup

C3 classification AB

Number of members (P>50%) 55

Radius (P>50% members) 4.0 [arcmin]

C_N 0.52 Moderately populated
C_dens 0.68 Moderately dense
C_C3 0.75 High quality
C_lit 0.0 Rarely studied
C_dup 0.98 Unique

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

Overview

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HSC 1066 is a moderately populated, moderately dense object of high C3 quality. Its parallax locates it at a moderate distance, near the mid-plane, affected by moderate extinction. It is catalogued as a near-solar metallicity, young cluster (see Parameters). It was recently reported in the literature.

Note: This is a unique object, which shares a very small percentage of members with at least one previously reported entry. See table with shared members information.

Relatively close Moderate extinction Near-solar metallicity Young

Cavallo et al. (2024)
Gold sample.

Data

🔍 Search references for HSC 1066 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	–	30.623	61.459	0.289	0.358	-0.436	–
Hunt & Reffert	2024	30.641	61.47	0.294	0.339	-0.446	-78.992
Cavallo et al.	2024	30.637	61.453	0.293	–	–	–
Hunt & Reffert	2023	30.641	61.47	0.294	0.339	-0.446	-78.992

💡 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	–	–	–	–	–	595*	–	–
Cavallo et al.	2024	2.95	2.11	–	123	0.230	–	–	–
Hunt & Reffert	2023	3.00	2.21	1.81	60	–	–	–	–

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

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 3598	90.9	30.63	61.46	0.29	0.36	-0.44	–	0.01
CWWDL 10590	1.8	30.56	61.48	0.29	0.03	-0.48	–	0.05

💡 Note: The % column shows the percentage of members that HSC 1066 shares with each listed object.

Visualization

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