ASCC 104

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.0 0.23 0.38 0.42 1.0
C3	N_50	r_50
BC	23	38.1

Summary

ASCC 104 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)	294.721	18.69	–	-0.09	-4.65	-6.68
Piskunov et al. (2008)	294.714	18.692	–	–	–	–
Kharchenko et al. (2012)	294.743	18.665	–	-0.06	-4.65	–
Bica et al. (2019)	294.723	18.687	–	–	–	–
Hunt & Reffert (2023)	294.696	18.619	2.461	2.372	-3.77	-11.532
UCC	294.745	18.686	2.456	2.279	-3.851	-20.562

Galactocentric position

How are the galactocentric plots generated?

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Estimated members

1 2

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Fundamental parameters

Reference	Values
Dias et al. (2002)	E(B-V)=0.33, Dist=800.0, Age=7.71
Piskunov et al. (2008)	E(B-V)=0.33, Dist=800, logt=7.71, logMA=3.181
Kharchenko et al. (2012)	e_bv=0.333, distance=774, log_age=7.71
Hunt & Reffert (2023)	AV50=0.232, diffAV50=0.37, MOD50=7.998, logAge50=8.085

Search coordinates in Bayestar19

Cluster region map