01422+6424 MLB 188

Coord 2000	01422+6424		Discov num	MLB 188		Comp			Coord arcsec 2000	01 42 12.83 +64 24 51.0
Date first	1921		Date last	2015		Obs	4
Pa first	266		Pa last	271		P.A. Now (θ)	271°
Sep first	2.3		Sep last	2.7		Sep. Now (ρ)	2.7"
Mag pri	11.24		Mag sec	13.00		delta mag (ΔM)	1.76		Spectral class
Pri motion ra	-001		Sec motion ra	-020
Pri motion dec	-005		Sec motion dec	+000
Notes

rPM=0.982 This double is not physical.

Precise pa	270.6		Precise sep	2.66		Constellation	Cassiopeia		Tycho2	4039-01154-1
Gaia DR2	9509014656

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
01422+6424	MLB 188		1982	2	274	2.3	11.24	13.00			014212.83+642451.0
01422+6424	MLB 188		2003	3	271	2.6	11.24	13.00			014212.83+642451.0
01422+6424	MLB 188		2015	4	271	2.7	11.24	13.00			014212.83+642451.0

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