10162+6406 MLR 143

Coord 2000	10162+6406		Discov num	MLR 143		Comp			Coord arcsec 2000	10 16 10.26 +64 06 05.1
Date first	1971		Date last	1997		Obs	6
Pa first	280		Pa last	289		P.A. Now (θ)	289°
Sep first	0.7		Sep last	0.5		Sep. Now (ρ)	0.5"
Mag pri	11.44		Mag sec	11.64		delta mag (ΔM)	0.2		Spectral class	F0 (yellow-white)
Pri motion ra	-014		Sec motion ra	-014
Pri motion dec	+017		Sec motion dec	+017
Notes

Nature of this double is uncertain.

Precise pa	289.1		Precise sep	0.53		Constellation	Ursa Major		Tycho2	4140-00525-1
last precise pa	289.1		last precise sep	0.53

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
10162+6406	MLR 143		1997	6	289	0.5	11.44	11.64	F0		101610.26+640605.1

If you need more information about this double, apply for a data request form to the WDS.