Ivanov 6

N_50

r_50

2.3

Summary

Ivanov 6 is a moderately populated, very dense object of high C3 quality. It is located at a relatively close distance from the Sun, below the mid-plane. It is moderately studied in the literature.

This object shares a very small percentage of members with at least one entry reported in the same catalogue.

Search object in SciX | Simbad

Positions

Reference	RA	DEC	Plx	pmRA	pmDE	Rv
Dias et al. (2002)	111.058	-24.633	–	0.79	0.2	–
Kharchenko et al. (2012)	111.058	-24.633	–	-3.18	3.73	–
Loktin & Popova (2017)	111.06	-24.633	–	-5.736	-0.484	–
Hunt & Reffert (2023)	111.051	-24.65	0.739	-2.028	2.692	36.077
Cavallo et al. (2024)	110.979	-24.709	0.751	–	–	–
Hunt & Reffert (2024)	111.051	-24.65	0.739	-2.028	2.692	36.077

UCC	111.062	-24.64	0.715	-2.052	2.685	18.636

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)=1.08, Dist=442.0, Age=7.2`
Kharchenko et al. (2012)	`e_bv=1.145, distance=2434, log_age=6.6`
Loktin & Popova (2017)	`E(B-V)=0.314, Dist=1763, logt=8.78`
Hunt & Reffert (2023)	`AV50=0.436, diffAV50=1.007, MOD50=10.582, logAge50=6.699`
Cavallo et al. (2024)	`AV50=1.3, dMod50=11.7, logAge50=6.32, [Fe/H]50=-0.24`
Hunt & Reffert (2024)	`MassJ=78.4607, MassTot=78.4607`

Search coordinates in Bayestar19

Cluster region map

Objects with shared members

Cluster	%	RA	DEC	Plx	pmRA	pmDE	Rv	UTI
CWNU 1337	4.1	111.03	-24.4	0.72	-2.14	2.23	31.62	0.18
Majaess 90	2.7	111.19	-24.48	0.74	-2.16	2.27	31.62	0.55