ASCC 9

UTI: UCC Trust Index C_N C_dens C_C3 C_lit C_dup 0.81 1.0 0.75 0.8 1.0 ASCC 9 is a rich, very dense object of high C3 quality. It is well-studied in the literature.
C3	N_50	r_50
AB	251	8.6

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Dias et al. (2002)	41.729	57.73	–	-0.93	-0.33	-40.73
Kharchenko et al. (2012)	41.745	57.745	–	-0.32	-2.5	–
Dias et al. (2019)	41.729	57.73	0.391	0.156	-1.086	-72.118
Cantat-Gaudin et al. (2020)	41.671	57.743	0.406	0.166	-1.099	–
Dias et al. (2021)	41.679	57.763	0.409	0.16	-1.105	–
Hunt & Reffert (2023)	41.624	57.777	0.402	0.169	-1.139	-23.791
Cavallo et al. (2024)	41.691	57.735	0.402	–	–	–
Hunt & Reffert (2024)	41.624	57.777	0.402	0.169	-1.139	-23.791
UCC	41.704	57.735	0.401	0.162	-1.125	-48.277

Search coordinates in CDS | Simbad

Estimated members

1 2 3

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Fundamental parameters

Reference	Values
Dias et al. (2002)	E(B-V)=0.9, Dist=2900.0, Age=6.79
Kharchenko et al. (2012)	e_bv=0.899, distance=2901, log_age=7.0
Dias et al. (2019)	E(B-V)=0.81, Dist=2047, logAge=7.268, Z=0.002
Cantat-Gaudin et al. (2020)	AVNN=2.23, DMNN=11.88, AgeNN=7.47
Dias et al. (2021)	Av=2.571, Dist=2322, logage=6.945, [Fe/H]=-0.159
Hunt & Reffert (2023)	AV50=2.5, diffAV50=1.078, MOD50=11.842, logAge50=7.466
Cavallo et al. (2024)	AV50=2.54, dMod50=12.27, logAge50=7.37, [Fe/H]50=0.63
Hunt & Reffert (2024)	MassJ=1143.12

Search coordinates in Bayestar19

Cluster region