ASCC 83

(MWSC 2325; Alessi J1550.2-5248)

0.35 UTI

0.0

C_N

0.11

C_dens

0.62

C_C3

0.5

C_lit

1.0

C_dup

C3 classification AC

Number of members (P>50%) 16

Radius (P>50% members) 4.8 [arcmin]

C_N 0.0 Sparse
C_dens 0.11 Very loose
C_C3 0.62 Intermediate 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 83 is a sparse, very loose object of intermediate C3 quality. Its parallax locates it at a moderate^* distance, above the mid-plane, affected by low extinction. It is catalogued as a low-mass, intermediate-age cluster (see Parameters). It is moderately studied in the literature.

(*): The parallax distance estimate (~3.81 kpc) differs significantly from the median photometric distance (~0.60 kpc).

Close Low extinction Low mass Intermediate age

Data

🔍 Search references for ASCC 83 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	–	237.507	-52.795	0.263	-5.309	-4.534	-28.771
Just et al.	2023	237.505	-52.789	–	–	–	–
Bica et al.	2019	237.547	-52.798	–	–	–	–
Kharchenko et al.	2016	237.505	-52.789	–	–	–	–
Dias et al.	2014	237.554	-52.8	–	-4.04	-5.05	–
Kharchenko et al.	2013	237.517	-52.79	–	-4.76	-4.67	–
Piskunov et al.	2008	237.547	-52.798	–	–	–	–
Kharchenko et al.	2005	237.55	-52.8	–	-4.0	-4.92	–
Dias et al.	2002	237.554	-52.8	–	-4.04	-5.05	–

💡 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	–	–	–	126	–	5	–	–
Kharchenko et al.	2016	0.62	0.39	–	126	–	–	–	–
Kharchenko et al.	2013	0.62	0.39	–	126	–	–	–	–
Piskunov et al.	2008	0.60	0.46	–	251	–	–	–	–
Kharchenko et al.	2005	0.60	0.46	–	251	–	–	–	–
Dias et al.	2002	0.60	0.46	–	251	–	–	–	–

Visualization

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