ASCC 46

(MWSC 1463)

0.41 UTI

0.57

C_N

0.24

C_dens

0.25

C_C3

0.5

C_lit

1.0

C_dup

C3 classification CC

Number of members (P>50%) 65

Radius (P>50% members) 7.1 [arcmin]

C_N 0.57 Moderately populated
C_dens 0.24 Very loose
C_C3 0.25 Low quality
C_lit 0.5 Moderately studied
C_dup 1.0 Unique

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

Overview

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ASCC 46 is a moderately populated, very loose object of low C3 quality. Its parallax locates it at a moderate^* distance, below the mid-plane, affected by low extinction. It is catalogued as a young cluster (see Parameters). It is moderately studied in the literature.

(*): The parallax distance estimate (~3.60 kpc) differs significantly from the median photometric distance (~0.90 kpc).

Close Low extinction Young

Data

🔍 Search references for ASCC 46 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	–	124.137	-48.49	0.278	-3.744	4.117	74.708
Just et al.	2023	124.091	-48.467	–	–	–	–
Bica et al.	2019	124.139	-48.51	–	–	–	–
Kharchenko et al.	2016	124.091	-48.467	–	–	–	–
Dias et al.	2014	124.142	-48.51	–	-2.47	4.68	–
Kharchenko et al.	2013	124.095	-48.47	–	-5.53	7.17	–
Piskunov et al.	2008	124.139	-48.51	–	–	–	–
Kharchenko et al.	2005	124.14	-48.51	–	-5.51	6.75	–
Dias et al.	2002	124.142	-48.51	–	-5.51	6.75	–

💡 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
Just et al.	2023	–	–	–	63	–	55	–	–
Kharchenko et al.	2016	0.90	0.31	–	63	–	–	–	–
Kharchenko et al.	2013	0.90	0.31	–	63	–	–	–	–
Piskunov et al.	2008	0.90	0.31	–	51	–	–	–	–
Kharchenko et al.	2005	0.90	0.31	–	51	–	–	–	–
Dias et al.	2002	0.90	0.31	–	51	–	–	–	–

Visualization

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