ASCC 43

(MWSC 1374)

0.24 UTI

0.0

C_N

0.06

C_dens

0.0

C_C3

0.56

C_lit

1.0

C_dup

N₅₀ (P>50% members) 16

Stellar density (N₅₀/rad) 0.3 [N/pc²]

C3 classification DD

C_N 0.0 Sparse
C_dens 0.06 Very loose
C_C3 0.0 Very low quality
C_lit 0.56 Moderately studied
C_dup 1.0 Unique

📥 Members 📊 Colab 🔬 Bayestar19

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

Overview

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ASCC 43 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a moderate^* distance, near the mid-plane, affected by low extinction. It is catalogued as an intermediate-age cluster (see Parameters). It is moderately studied in the literature.

(*): The parallax distance estimate (~3.39 kpc) differs significantly from the median photometric distance (~1.00 kpc).

Relatively close Low extinction Intermediate age

Data

🔍 Search references for ASCC 43 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–	118.252	-28.179	0.295	-4.104	4.299	–
Just et al.	2023	118.262	-28.172	–	–	–	–
Bica et al.	2019	118.282	-28.171	–	–	–	–
Kharchenko et al.	2016	118.262	-28.172	–	–	–	–
Dias et al.	2014	118.275	-28.17	–	-2.95	1.29	–
Kharchenko et al.	2013	118.267	-28.175	–	-3.45	0.95	90.5
Gozha et al.	2012	118.275	-28.17	–	–	–	–
Piskunov et al.	2008	118.266	-28.168	–	–	–	–
Kharchenko et al.	2007	118.27	-28.17	–	0.35	–	90.5
Kharchenko et al.	2005	118.27	-28.17	–	-4.4	0.47	–
Dias et al.	2002	118.275	-28.17	–	-4.4	0.47	90.5

💡 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–	1.0	0.31	–	191	–	400	–	–
Just et al.	2023	–	–	–	164	–	76	–	–
Kharchenko et al.	2016	1.00	0.19	–	164	–	–	–	–
Kharchenko et al.	2013	1.00	0.19	–	164	–	–	–	–
Gozha et al.	2012	1.00	–	–	191	–	724	–	–
Piskunov et al.	2008	1.00	0.31	–	191	–	–	–	–
Kharchenko et al.	2005	1.00	0.31	–	191	–	–	–	–
Dias et al.	2002	1.00	0.31	–	191	–	–	–	–

Visualization

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