ASCC 33

(MWSC 1077)

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.0 0.1 0.25 0.42 1.0
C3	N_50	r_50
CC	24	55.6

Summary

ASCC 33 is a sparse, very loose object of low C3 quality. It is located at a very close distance from the Sun, near the mid-plane. It is poorly studied in the literature.

Warning: contains less than 25 stars with P>0.5 estimated.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Dias et al. (2002)	105.796	-25.05	–	-3.78	3.78	16.15
Piskunov et al. (2008)	105.792	-25.045	–	–	–	–
Bica et al. (2019)	105.797	-25.054	–	–	–	–
Hunt & Reffert (2023)	105.454	-24.437	2.324	-9.781	1.143	16.879
Cavallo et al. (2024)	104.696	-24.009	2.358	–	–	–
UCC	105.204	-24.442	2.321	-9.887	1.192	17.282

Galactocentric position

How are the galactocentric plots generated?

Search coordinates in CDS | Simbad

Estimated members

1 2

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Fundamental parameters

Reference	Values
Dias et al. (2002)	E(B-V)=0.05, Dist=800.0, Age=7.26, [Fe/H]=-0.166
Piskunov et al. (2008)	E(B-V)=0.05, Dist=800, logt=7.26, logMA=3.891
Hunt & Reffert (2023)	AV50=0.056, diffAV50=0.372, MOD50=8.042, logAge50=8.333
Cavallo et al. (2024)	AV50=0.44, dMod50=8.19, logAge50=7.95, [Fe/H]50=0.13

Search coordinates in Bayestar19

Cluster region map