ASCC 48

(MWSC 1506)

0.28 UTI

0.0

C_N

0.04

C_dens

0.12

C_C3

0.62

C_lit

1.0

C_dup

N₅₀ (P>50% members) 16

Stellar density (N₅₀/rad) 0.2 [N/pc²]

C3 classification DC

C_N 0.0 Sparse
C_dens 0.04 Very loose
C_C3 0.12 Very low quality
C_lit 0.62 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 48 is a sparse, very loose object of very low C3 quality. Its parallax locates it at a large^* distance, above the mid-plane, affected by low extinction. It is catalogued as a low-mass, old cluster (see Parameters). It is moderately studied in the literature.

(*): The parallax distance estimate (~5.09 kpc) differs significantly from the median photometric distance (~0.40 kpc).

Very close Low extinction Low mass Old

Data

🔍 Search references for ASCC 48 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–	128.602	-37.671	0.197	-3.031	3.303	69.29
Just et al.	2023	128.657	-37.627	–	–	–	–
Bica et al.	2019	128.616	-37.61	–	–	–	–
Kharchenko et al.	2016	128.657	-37.627	–	–	–	–
Dias et al.	2014	128.625	-37.61	–	-2.46	1.2	–
Kharchenko et al.	2013	128.662	-37.63	–	-10.75	10.43	22.5
Gozha et al.	2012	128.625	-37.61	–	–	–	–
Piskunov et al.	2008	128.616	-37.61	–	–	–	–
Kharchenko et al.	2007	128.62	-37.61	–	0.32	–	22.5
Piskunov et al.	2007	128.616	-37.61	–	–	–	–
Kharchenko et al.	2005	128.62	-37.61	–	-11.63	10.72	22.5
Dias et al.	2002	128.625	-37.61	–	-11.63	10.72	22.5

💡 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–	0.4	0.0	–	1230	–	26	–	–
Just et al.	2023	–	–	–	1531	–	6	–	–
Kharchenko et al.	2016	0.55	0.00	–	1531	–	–	–	–
Kharchenko et al.	2013	0.55	0.00	–	1531	–	–	–	–
Gozha et al.	2012	0.40	–	–	1230	–	32	–	–
Piskunov et al.	2008	0.40	0.00	–	1230	–	57⁽¹⁾	–	–
Piskunov et al.	2007	0.40	0.00	–	1230	–	20	–	–
Kharchenko et al.	2005	0.40	0.00	–	1230	–	–	–	–
Dias et al.	2002	0.40	0.00	–	1230	–	–	–	–

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

Visualization

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