Table 1: Main characteristics of catalogues KMAC1-T and KMAC1-CU.
Catalogue version KMAC1-T KMAC1-CU

Reference catalogues Tycho2 CMC13, UCAC2

Number of fields 159 192

Declination zone 0 $^{\circ}$ to +30 $^{\circ}$ 0 $^{\circ}$ to +30 $^{\circ}$

Number of stars 104 796 115 032

Precision of positions

V<14 mag: 30-50 mas^* 30-50 mas^*

50-80 mas^** 30-70 mas^**

V=16 mag: 170 mas^* 170 mas^*

180 mas^** 170 mas^**

Formal precision of

proper motions: 5-6 mas/year 5-6 mas/year

Precision of photometry

V<15 mag: 0.02-0.04 mag^* 0.02-0.04 mag^*

0.06-0.08 mag^** 0.06-0.08 mag^**

^* internal errors; ^** external errors

Astronomical data included: $\alpha$ , $\delta$ , $\mu_{\alpha}$ , $\mu_{\delta}$ , B, V, R, r', J

**Table 1:** Main characteristics of catalogues KMAC1-T and KMAC1-CU.
Catalogue version	KMAC1-T	KMAC1-CU
Reference catalogues	Tycho2	CMC13, UCAC2
Number of fields	159	192
Declination zone	0 $^{\circ}$ to +30 $^{\circ}$	0 $^{\circ}$ to +30 $^{\circ}$
Number of stars	104 796	115 032
Precision of positions
V<14 mag:	30-50 mas^*	30-50 mas^*
	50-80 mas^**	30-70 mas^**
V=16 mag:	170 mas^*	170 mas^*
	180 mas^**	170 mas^**
Formal precision of
proper motions:	5-6 mas/year	5-6 mas/year
Precision of photometry
V<15 mag:	0.02-0.04 mag^*	0.02-0.04 mag^*
	0.06-0.08 mag^**	0.06-0.08 mag^**
^* internal errors; ^** external errors
Astronomical data included: $\alpha$ , $\delta$ , $\mu_{\alpha}$ , $\mu_{\delta}$ , B, V, R, r', J

Source LaTeX | All tables | In the text

	1 Introduction
	2 Image processing
	3 Astrometric calibrations
	4 Calibration of the magnitude scale
	5 Reduction to the ICRF
	6 Proper motions
	7 Characteristics of the catalogue
	8 Conclusion
	References